121007137680

Names of 121007137680

• Cardinal: 121007137680 can be written as One hundred twenty-one billion, seven million, one hundred thirty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.2100713768 × 10¹¹

Factors of 121007137680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 161

Divisors of 121007137680

• Number of divisors d(n): 1920
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 19 20 22 24 26 27 29 30 33 36 38 39 40 44 45 48 52 54 55 57 58 60 65 66 72 76 78 79 80 81 87 88 90 95 99 104 108 110 114 116 117 120 130 132 135 143 144 145 152 156 158 162 165 171 174 176 180 190 195 198 208 209 216 220 228 232 234 237 240 243 247 260 261 264 270 285 286 290 297 304 312 316 319 324 330 342 348 351 360 377 380 390 395 396 405 418 429 432 435 440 456 464 468 474 486 494 495 513 520 522 528 540 551 570 572 580 585 594 624 627 632 638 648 660 684 696 702 711 715 720 741 754 760 780 783 790 792 810 836 855 858 869 870 880 891 912 936 948 957 972 988 990 1026 1027 1040 1044 1045 1053 1080 1102 1131 1140 1144 1160 1170 1185 1188 1215 1235 1254 1264 1276 1287 1296 1305 1320 1368 1392 1404 1422 1430 1482 1485 1501 1508 1520 1539 1560 1566 1580 1584 1595 1620 1653 1672 1710 1716 1738 1740 1755 1782 1872 1881 1885 1896 1914 1944 1976 1980 2052 2054 2088 2090 2106 2133 2145 2160 2204 2223 2262 2280 2288 2291 2320 2340 2349 2370 2376 2430 2470 2508 2552 2565 2574 2607 2610 2640 2673 2717 2736 2755 2808 2844 2860 2871 2964 2970 3002 3016 3078 3081 3120 3132 3135 3159 3160 3190 3240 3306 3344 3393 3420 3432 3476 3480 3510 3555 3564 3705 3762 3770 3792 3828 3861 3888 3915 3952 3960 4104 4108 4147 4176 4180 4212 4266 4290 4345 4408 4446 4455 4503 4524 4560 4582 4617 4680 4698 4740 4752 4785 4860 4940 4959 5016 5104 5130 5135 5148 5214 5220 5265 5346 5434 5510 5616 5643 5655 5688 5720 5742 5928 5940 6004 6032 6061 6156 6162 6264 6270 6318 6320 6380 6399 6435 6480 6612 6669 6786 6840 6864 6873 6952 6960 7020 7047 7110 7128 7163 7410 7505 7524 7540 7656 7695 7722 7821 7830 7920 8151 8208 8216 8265 8294 8360 8424 8532 8580 8613 8690 8816 8892 8910 9006 9048 9164 9234 9243 9360 9396 9405 9480 9570 9720 9880 9918 10032 10179 10260 10270 10296 10428 10440 10530 10665 10692 10868 11020 11115 11286 11297 11310 11376 11440 11455 11484 11583 11745 11856 11880 12008 12122 12312 12324 12441 12528 12540 12636 12760 12798 12870 13035 13224 13338 13365 13509 13572 13585 13680 13746 13904 14040 14094 14220 14256 14326 14355 14820 14877 15010 15048 15080 15312 15390 15405 15444 15642 15660 15795 16302 16432 16511 16530 16588 16720 16848 16929 16965 17064 17160 17226 17380 17784 17820 18012 18096 18183 18328 18468 18486 18792 18810 18960 19140 19197 19305 19440 19513 19760 19836 20007 20358 20520 20540 20592 20619 20735 20856 20880 21060 21330 21384 21489 21736 22040 22230 22515 22572 22594 22620 22910 22968 23085 23166 23463 23490 23760 24016 24244 24453 24624 24648 24795 24882 25080 25201 25272 25520 25596 25740 25839 26070 26448 26676 26730 27018 27144 27170 27492 27729 28080 28188 28215 28440 28652 28710 29640 29754 29783 30020 30096 30160 30305 30537 30780 30810 30888 31284 31320 31590 31995 32604 33022 33060 33176 33345 33858 33891 33930 34128 34320 34365 34452 34749 34760 35235 35568 35640 35815 36024 36366 36656 36936 36972 37323 37584 37620 38280 38394 38610 39026 39105 39672 40014 40527 40716 40755 41040 41080 41238 41470 41712 42120 42660 42768 42978 43065 43472 43529 44080 44460 44631 45030 45144 45188 45240 45820 45936 46170 46215 46332 46926 46980 48488 48906 49296 49533 49590 49764 50160 50402 50544 50787 50895 51192 51480 51678 52140 53352 53460 54036 54288 54340 54549 54984 55458 56376 56430 56485 56880 57304 57420 57915 58539 59280 59508 59566 60021 60040 60610 61074 61560 61620 61776 61857 62205 62568 62640 63180 63990 64467 65208 66044 66120 66352 66690 67545 67716 67782 67860 68730 68904 69498 69520 70389 70470 71280 71630 72048 72732 73359 73872 73944 74385 74646 75240 75603 76560 76788 77220 77517 78052 78210 78793 79344 80028 81054 81432 81510 82160 82476 82555 82940 83187 84240 84645 85320 85956 86130 87058 88920 89262 89349 90060 90288 90376 90480 90915 91611 91640 92340 92430 92664 93852 93960 95985 96976 97565 97812 99066 99180 99528 100035 100804 101574 101673 101790 102384 102960 103095 103356 104280 106704 106920 107445 108072 108680 109098 109968 110916 111969 112752 112860 112970 114608 114840 115830 117078 117315 119016 119132 120042 120080 121220 121581 122148 122265 123120 123240 123714 124410 125136 126005 126360 127980 128934 129195 130416 130587 132088 132240 133380 133893 135090 135432 135564 135720 137460 137808 138645 138996 140778 140940 143260 145464 146718 147888 148599 148770 148915 149292 150480 151206 152685 153576 154440 155034 156104 156420 157586 160056 162108 162864 163020 163647 164952 165110 165880 166374 169290 169455 170640 171912 172260 173745 174116 175617 177840 178524 178698 180120 180752 181830 183222 183280 184680 184860 185328 185571 186615 187704 187920 191970 193401 195130 195624 198132 198360 199056 200070 201608 202635 203148 203346 203580 206190 206712 208560 211167 213840 214643 214890 216144 217360 217645 218196 220077 221832 223155 223938 225720 225940 226809 229680 231660 234156 234630 236379 238032 238264 240084 242440 243162 244296 244530 246480 247428 247665 248820 249561 252010 252720 253935 255960 257868 258390 261174 264176 266760 267786 268047 270180 270864 271128 271440 272745 274920 277290 277992 281556 281880 286520 290928 292695 293436 297198 297540 297830 298584 300105 302412 305019 305370 307152 308880 309285 310068 312208 312840 315172 320112 322335 324216 326040 327294 327613 329904 330220 331760 332748 335907 338580 338910 343824 344520 347490 348232 351234 351945 357048 357396 360240 363660 364743 366444 366795 369360 369720 371142 373230 375408 378015 383940 386802 387585 390260 391248 391761 393965 396264 396720 400140 403216 405270 406296 406692 407160 412380 413424 415935 422334 429286 429780 435290 436392 440154 443664 445797 446310 446745 447876 451440 451880 453618 458055 463320 468312 469260 472758 476528 478819 480168 484880 486324 488592 489060 490941 494856 495330 497640 499122 504020 507870 508365 511920 515736 516780 522348 526851 533520 535572 536094 540360 542256 545490 549840 554580 555984 556713 559845 563112 563760 565877 573040 580203 585390 586872 594396 595080 595660 597168 600210 604824 607905 610038 610740 618570 620136 625680 630344 643929 644670 648432 652080 652935 654588 655226 660231 660440 665496 669465 671814 677160 677820 680427 689040 694980 696464 702468 703890 709137 714096 714792 727320 729486 732888 733590 739440 742284 742995 746460 756030 767880 773604 775170 780520 783522 787930 792528 800280 804141 810540 812592 813384 814320 818235 824760 831870 844668 858572 859560 870580 872784 878085 880308 891594 892620 893490 895752 903760 907236 915057 916110 926640 927855 936624 938520 945516 957638 960336 967005 972648 978120 981882 982839 989712 990660 995280 998244 1007721 1008040 1015740 1016730 1031472 1033560 1044696 1053702 1055835 1071144 1072188 1073215 1080720 1090980 1100385 1109160 1113426 1119690 1126224 1131754 1134045 1160406 1170780 1173744 1175283 1181895 1188792 1190160 1191320 1200420 1209648 1215810 1220076 1221480 1237140 1240272 1247805 1260688 1287858 1289340 1305870 1309176 1310452 1320462 1320880 1330992 1337391 1338930 1340235 1343628 1354320 1355640 1360854 1389960 1404936 1407780 1418274 1429584 1436457 1454640 1458972 1465776 1467180 1472823 1484568 1485990 1492920 1512060 1525095 1535760 1547208 1550340 1561040 1567044 1575860 1580553 1600560 1608282 1621080 1626768 1636470 1638065 1649520 1663740 1679535 1689336 1697631 1717144 1719120 1740609 1741160 1756170 1760616 1783188 1785240 1786980 1791504 1814472 1823715 1830114 1832220 1855710 1877040 1891032 1915276 1931787 1934010 1945296 1956240 1958805 1963764 1965678 1981320 1996488 2015442 2016080 2031480 2033460 2041281 2067120 2089392 2107404 2111670 2127411 2142288 2144376 2146430 2181960 2200770 2218320 2226852 2228985 2239380 2263508 2268090 2320812 2341560 2350566 2363790 2377584 2382640 2394095 2400840 2412423 2431620 2440152 2442960 2454705 2474280 2495610 2575716 2578680 2611740 2618352 2620904 2634255 2640924 2674782 2677860 2680470 2687256 2711280 2721708 2745171 2779920 2783565 2809872 2815560 2829385 2836548 2872914 2901015 2917944 2934360 2945646 2948517 2969136 2971980 2985840 3024120 3050190 3094416 3100680 3134088 3151720 3161106 3216564 3219645 3242160 3272940 3276130 3301155 3327480 3359070 3378672 3395262 3402135 3434288 3481218 3482320 3512340 3521232 3525849 3545685 3566376 3570480 3573960 3628944 3647430 3660228 3664440 3711420 3782064 3830552 3863574 3868020 3917610 3927528 3931356 3962640 3992976 4012173 4020705 4030884 4062960 4066920 4082562 4214808 4223340 4254822 4288752 4292860 4309371 4363920 4401540 4453704 4457970 4478760 4527016 4536180 4575285 4641624 4683120 4701132 4727580 4741659 4788190 4801680 4824846 4863240 4880304 4909410 4914195 4948560 4991220 5038605 5092893 5151432 5157360 5223480 5241808 5268510 5281848 5349564 5355720 5360940 5374512 5443416 5490342 5567130 5631120 5658770 5673096 5745828 5795361 5802030 5835888 5868720 5876415 5891292 5897034 5943960 6048240 6100380 6123843 6201360 6224647 6268176 6303440 6322212 6382233 6433128 6439290 6545880 6552260 6602310 6654960 6686955 6718140 6790524 6804270 6962436 7024680 7051698 7091370 7132752 7147920 7182285 7237269 7294860 7320456 7328880 7364115 7422840 7661104 7727148 7736040 7835220 7855056 7862712 7902765 8024346 8041410 8061768 8133840 8165124 8429616 8446680 8488155 8509644 8585720 8618742 8703045 8803080 8845551 8907408 8915940 8957520 9054032 9072360 9150570 9283248 9402264 9455160 9483318 9576380 9649692 9658935 9726480 9818820 9828390 9982440 10077210 10185786 10206405 10302864 10446960 10537020 10563696 10577547 10637055 10699128 10711440 10721880 10886832 10980684 11134260 11317540 11346192 11491656 11590722 11604060 11752830 11782584 11794068 11887920 12062115 12200760 12247686 12449294 12644424 12764466 12866256 12878580 12928113 13091760 13104520 13204620 13373910 13436280 13581048 13608540 13725855 13924872 14049360 14103396 14182740 14364570 14474538 14589720 14640912 14728230 14742585 14845680 15278679 15454296 15472080 15670440 15725424 15805530 16048692 16082820 16123536 16330248 16893360 16976310 17019288 17171440 17237484 17386083 17406090 17606160 17629245 17691102 17831880 18144720 18301140 18673941 18804528 18910320 18966636 19146699 19152760 19299384 19317870 19637640 19656780 19964880 20060865 20154420 20371572 20412810 21074040 21155094 21274110 21398256 21443760 21546855 21961368 22268520 22635080 22983312 23181444 23208120 23505660 23565168 23588136 23708295 24124230 24401520 24495372 24898588 25288848 25464465 25528932 25757160 25856226 26209040 26409240 26536653 26747820 26872560 27162096 27217080 27451710 27849744 28206792 28365480 28729140 28949076 28976805 29179440 29456460 29485170 30557358 30619215 30908592 31123235 31340880 31611060 31911165 32097384 32165640 32660496 33952620 34038576 34474968 34772166 34812180 35258490 35382204 35663760 36186345 36602280 37347882 37933272 38293398 38305520 38598768 38635740 38784339 39275280 39313560 40121730 40308840 40743144 40825620 42148080 42310188 42548220 43093710 43922736 44227755 44537040 45270160 45836037 46362888 46416240 47011320 47176272 47416590 48248460 48990744 49797176 50928930 51057864 51514320 51712452 52158249 52818480 52887735 53073306 53495640 54434160 54903420 56021823 56413584 56730960 57458280 57898152 57953610 58912920 58970340 61114716 61238430 62246470 63222120 63822330 64194768 64331280 64640565 67905240 68949936 69544332 69624360 70516980 70764408 72372690 73204560 74695764 75866544 76393395 76586796 77271480 77568678 78627120 79609959 80243460 80617680 81486288 81651240 84620376 85096440 86187420 86930415 88455510 91672074 92725776 93369705 94022640 94833180 95733495 96496920 97981488 99594352 101857860 102115728 103424904 104316498 105775470 106146612 106991280 109806840 112043646 114916560 115796304 115907220 116353017 117825840 117940680 122229432 122476860 124492940 126444240 127644660 129281130 132683265 135810480 137508111 139088664 139248720 141033960 141528816 144745380 149391528 152786790 153173592 154542960 155137356 159219918 160486920 163302480 168065469 169240752 170192880 172374840 173860830 176911020 183344148 186739410 189666360 191466990 192993840 193921695 203715720 206849808 208632996 211550940 212293224 219613680 224087292 229180185 231814440 232706034 235881360 244458864 244953720 248985880 255289320 258562260 260791245 265366530 275016222 278177328 280109115 282067920 289490760 298783056 305573580 306347184 310274712 318439836 320973840 336130938 344749680 347721660 353822040 366688296 373478820 379332720 382933980 387843390 398049795 407431440 417265992 423101880 424586448 448174584 458360370 463628880 465412068 489907440 497971760 504196407 510578640 517124520 521582490 530733060 550032444 560218230 578981520 581765085 611147160 620549424 636879672 672261876 687540555 695443320 707644080 733376592 746957640 765867960 775686780 796099590 834531984 840327345 846203760 896349168 916720740 930824136 1008392814 1034249040 1043164980 1061466120 1100064888 1120436460 1163530170 1222294320 1273759344 1344523752 1375081110 1390886640 1493915280 1512589221 1531735920 1551373560 1592199180 1680654690 1833441480 1861648272 2016785628 2086329960 2122932240 2200129776 2240872920 2327060340 2520982035 2689047504 2750162220 3025178442 3102747120 3184398360 3361309380 3666882960 4033571256 4172659920 4481745840 4654120680 5041964070 5500324440 6050356884 6368796720 6722618760 7562946105 8067142512 9308241360 10083928140 11000648880 12100713768 13445237520 15125892210 20167856280 24201427536 30251784420 40335712560 60503568840 121007137680
• Sum of all divisors σ(n): 545965056000
• Sum of proper divisors (its aliquot sum) s(n): 424957918320
• 121007137680 is an abundant number, because the sum of its proper divisors (424957918320) is greater than itself. Its abundance is 303950780640

Bases of 121007137680

• Binary: 1110000101100100101100110001110010000₂
• Hexadecimal: 0x1C2C966390
• Base-36: 1JL8IX00

Squares and roots of 121007137680

• 121007137680 squared (121007137680²) is 14642727369506475782400
• 121007137680 cubed (121007137680³) is 1771874526812574348652462520832000
• The square root of 121007137680 is 347860.8021608643
• The cube root of 121007137680 is 4946.1846964037

Scales and comparisons

• 121,007,137,680 seconds is equal to 3,847 years, 33 weeks, 6 days, 13 hours, 48 minutes.
• To count from 1 to 121,007,137,680 would take you about seven thousand, six hundred ninety-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 121007137680 cubic inches would be around 412.2 feet tall.

Recreational maths with 121007137680

• 121007137680 backwards is 086731700121
• 121007137680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121007137680's digits is 36
• More coming soon!