12146397120

Names of 12146397120

• Cardinal: 12146397120 can be written as Twelve billion, one hundred forty-six million, three hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.214639712 × 10¹⁰

Factors of 12146397120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 176

Divisors of 12146397120

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 29 30 32 33 36 39 40 44 45 48 52 54 55 58 60 64 65 66 72 78 80 81 87 88 90 96 99 104 108 110 113 116 117 120 130 132 135 143 144 145 156 160 162 165 174 176 180 192 195 198 208 216 220 226 232 234 240 260 261 264 270 286 288 290 297 312 319 320 324 330 339 348 351 352 360 377 390 396 405 416 429 432 435 440 452 464 468 480 495 520 522 528 540 565 572 576 580 585 594 624 638 648 660 678 696 702 704 715 720 754 780 783 792 810 832 858 864 870 880 891 904 928 936 957 960 990 1017 1040 1044 1053 1056 1080 1130 1131 1144 1160 1170 1188 1243 1248 1276 1287 1296 1305 1320 1356 1392 1404 1430 1440 1469 1485 1508 1560 1566 1584 1595 1620 1695 1716 1728 1740 1755 1760 1782 1808 1856 1872 1885 1914 1980 2034 2080 2088 2106 2112 2145 2160 2260 2262 2288 2320 2340 2349 2376 2486 2496 2552 2574 2592 2610 2640 2712 2784 2808 2860 2871 2880 2938 2970 3016 3051 3120 3132 3168 3190 3240 3277 3390 3393 3432 3480 3510 3520 3564 3616 3729 3744 3770 3828 3861 3915 3960 4068 4147 4160 4176 4212 4290 4320 4407 4455 4520 4524 4576 4640 4680 4698 4752 4785 4972 5085 5104 5148 5184 5220 5265 5280 5424 5568 5616 5655 5720 5742 5876 5940 6032 6102 6215 6240 6264 6336 6380 6435 6480 6554 6780 6786 6864 6960 7020 7128 7232 7345 7458 7488 7540 7656 7722 7830 7920 8136 8294 8352 8424 8580 8613 8640 8814 8910 9040 9048 9152 9153 9280 9360 9396 9504 9570 9831 9944 10170 10179 10208 10296 10440 10530 10560 10848 11187 11232 11310 11440 11484 11583 11745 11752 11880 12064 12204 12430 12441 12480 12528 12760 12870 12960 13108 13221 13560 13572 13728 13920 14040 14256 14355 14690 14916 15080 15255 15312 15444 15660 15840 16159 16272 16385 16588 16704 16848 16965 17160 17226 17628 17820 18080 18096 18306 18645 18720 18792 19008 19140 19305 19662 19888 20340 20358 20416 20592 20735 20880 21060 21696 22035 22374 22464 22620 22880 22968 23166 23490 23504 23760 24128 24408 24860 24882 25056 25520 25740 25839 25920 26216 26442 27120 27144 27456 27840 28080 28512 28710 29380 29493 29832 30160 30510 30537 30624 30888 31320 31680 32318 32544 32770 33176 33561 33696 33930 34320 34452 35256 35640 36047 36160 36192 36612 37290 37323 37440 37584 38280 38610 39324 39663 39776 40680 40716 41184 41470 41760 42120 42601 43065 44070 44748 45240 45760 45765 45936 46332 46980 47008 47520 48477 48816 49155 49720 49764 50112 50895 51040 51480 51678 52432 52884 54240 54288 55935 56160 57024 57420 57915 58760 58986 59664 60320 61020 61074 61248 61776 62205 62640 64636 65088 65540 66105 66352 67122 67392 67860 68640 68904 70512 71280 72094 72384 73224 74580 74646 75168 76560 77220 78648 79326 79552 80795 81360 81432 82368 82940 83520 84240 85202 86130 88140 88479 89496 90480 91530 91872 92664 93960 94016 95040 96954 97632 98310 99440 99528 100683 101790 102080 102960 103356 104864 105768 108141 108480 108576 111870 111969 112320 114840 115830 117520 117972 118989 119328 120640 122040 122148 123552 124410 125280 127803 129195 129272 131080 132210 132704 134244 135720 137280 137808 141024 142560 144188 145431 146448 147465 149160 149292 150336 152685 153120 154440 157296 158652 161590 162720 162864 165880 167805 168480 170404 172260 176280 176958 178992 180235 180960 183060 183744 185328 186615 187920 193908 195264 196620 198315 198880 199056 201366 203580 205920 206712 209728 211536 213005 216282 217152 223740 223938 229680 231660 235040 235944 237978 238656 242385 244080 244296 247104 248820 250560 255606 258390 258544 262160 264420 265408 265437 268488 271440 275616 282048 285120 288376 290862 292896 294930 298320 298584 305370 306240 308880 314592 317304 323180 324423 325440 325728 331760 335610 335907 336960 340808 344520 352560 353916 357984 360470 361920 366120 370656 373230 375840 383409 387816 393240 396630 397760 398112 402732 407160 411840 413424 423072 426010 432564 436293 442395 447480 447876 459360 463320 468611 470080 471888 475956 484770 488160 488592 497640 503415 511212 516780 517088 524320 528840 530874 536976 540705 542880 551232 559845 576752 581724 585792 589860 594945 596640 597168 610740 617760 629184 634608 639015 646360 648846 651456 663520 671220 671814 681616 689040 705120 707832 715968 720940 727155 732240 741312 746460 751680 766818 775632 786480 793260 796224 805464 814320 826848 846144 852020 865128 872586 884790 894960 895752 918720 926640 937222 943776 951912 969540 973269 976320 977184 995280 1006830 1022424 1033560 1034176 1048640 1057680 1061748 1073952 1081410 1085760 1119690 1150227 1153504 1163448 1179720 1189890 1193280 1194336 1221480 1235520 1269216 1278030 1292720 1297692 1308879 1327040 1327185 1342440 1343628 1363232 1378080 1405833 1410240 1415664 1441880 1454310 1464480 1492920 1533636 1551264 1572960 1586520 1610928 1622115 1628640 1653696 1679535 1704040 1730256 1745172 1769580 1789920 1791504 1853280 1874444 1887552 1903824 1917045 1939080 1946538 1954368 1990560 2013660 2044848 2067120 2115360 2123496 2147904 2162820 2181465 2239380 2300454 2307008 2326896 2343055 2359440 2379780 2388672 2442960 2538432 2556060 2585440 2595384 2617758 2654370 2684880 2687256 2726464 2756160 2811666 2831328 2883760 2908620 2919807 2928960 2985840 3067272 3102528 3145920 3173040 3221856 3244230 3257280 3359070 3408080 3450681 3460512 3490344 3539160 3579840 3583008 3706560 3748888 3807648 3834090 3878160 3893076 3981120 4027320 4089696 4134240 4217499 4230720 4246992 4325640 4362930 4478760 4600908 4653792 4686110 4718880 4759560 4866345 4885920 5112120 5170880 5190768 5235516 5308740 5369760 5374512 5623332 5662656 5751135 5767520 5817240 5839614 5971680 6134544 6346080 6443712 6488460 6544395 6718140 6816160 6901362 6921024 6980688 7029165 7078320 7166016 7497776 7615296 7668180 7756320 7786152 8054640 8179392 8268480 8434998 8493984 8651280 8725860 8957520 9201816 9307584 9372220 9437760 9519120 9732690 9771840 10224240 10381536 10471032 10617480 10739520 10749024 11246664 11502270 11535040 11634480 11679228 11943360 12269088 12652497 12692160 12976920 13088790 13436280 13632320 13802724 13961376 14058330 14156640 14599035 14995552 15336360 15512640 15572304 16109280 16869996 16987968 17253405 17302560 17451720 17915040 18403632 18744440 19038240 19465380 20448480 20763072 20942064 21087495 21234960 21498048 22493328 23004540 23268960 23358456 24538176 25304994 25953840 26177580 26872560 27605448 27922752 28116660 28313280 29198070 29991104 30672720 31144608 32218560 33739992 34506810 34605120 34903440 35830080 36807264 37488880 37957491 38076480 38930760 40896960 41884128 42174990 42469920 44986656 46009080 46537920 46716912 50609988 51907680 52355160 53745120 55210896 56233320 58396140 61345440 62289216 63262485 67479984 69013620 69806880 73614528 74977760 75914982 77861520 83768256 84349980 84939840 89973312 92018160 93433824 101219976 103815360 104710320 107490240 110421792 112466640 116792280 122690880 126524970 134959968 138027240 139613760 149955520 151829964 155723040 168699960 184036320 186867648 189787455 202439952 209420640 220843584 224933280 233584560 253049940 269919936 276054480 303659928 311446080 337399920 368072640 379574910 404879904 418841280 449866560 467169120 506099880 552108960 607319856 674799840 759149820 809759808 934338240 1012199760 1104217920 1214639712 1349599680 1518299640 2024399520 2429279424 3036599280 4048799040 6073198560 12146397120
• Sum of all divisors σ(n): 52975581120
• Sum of proper divisors (its aliquot sum) s(n): 40829184000
• 12146397120 is an abundant number, because the sum of its proper divisors (40829184000) is greater than itself. Its abundance is 28682786880

Bases of 12146397120

• Binary: 1011010011111110110100111111000000₂
• Hexadecimal: 0x2D3FB4FC0
• Base-36: 5KVNG00

Squares and roots of 12146397120

• 12146397120 squared (12146397120²) is 147534962996744294400
• 12146397120 cubed (12146397120³) is 1792018249642961466876592128000
• The square root of 12146397120 is 110210.6942179387
• The cube root of 12146397120 is 2298.7010384255

Scales and comparisons

• 12,146,397,120 seconds is equal to 386 years, 11 weeks, 2 days, 7 hours, 12 minutes.
• To count from 1 to 12,146,397,120 would take you about seven hundred seventy-two 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 12146397120 cubic inches would be around 191.6 feet tall.

Recreational maths with 12146397120

• 12146397120 backwards is 02179364121
• 12146397120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12146397120's digits is 36
• More coming soon!