121793715376128

Names of 121793715376128

• Cardinal: 121793715376128 can be written as One hundred twenty-one trillion, seven hundred ninety-three billion, seven hundred fifteen million, three hundred seventy-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.21793715376128 × 10¹⁴

Factors of 121793715376128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 94

Divisors of 121793715376128

• Number of divisors d(n): 1248
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 29 32 36 38 41 48 54 57 58 64 72 76 82 87 96 108 114 116 123 128 144 152 164 171 174 192 216 228 232 246 256 261 288 304 328 342 348 369 384 432 456 464 492 512 513 522 551 576 608 656 684 696 738 768 779 783 841 864 912 928 984 1024 1026 1044 1102 1107 1152 1189 1216 1312 1368 1392 1476 1536 1558 1566 1653 1681 1682 1728 1824 1856 1968 2048 2052 2088 2204 2214 2304 2337 2378 2432 2523 2624 2736 2784 2952 3072 3116 3132 3306 3362 3364 3456 3567 3648 3712 3936 4096 4104 4176 4408 4428 4608 4674 4756 4864 4959 5043 5046 5248 5472 5568 5904 6144 6232 6264 6612 6724 6728 6912 7011 7134 7296 7424 7569 7872 8208 8352 8816 8856 9216 9348 9512 9728 9918 10086 10092 10496 10701 10944 11136 11808 12288 12464 12528 13224 13448 13456 13824 14022 14268 14592 14848 14877 15129 15138 15744 15979 16416 16704 17632 17712 18432 18696 19024 19456 19836 20172 20184 20992 21033 21402 21888 22272 22591 22707 23616 24928 25056 26448 26896 26912 27648 28044 28536 29184 29696 29754 30258 30276 31488 31939 31958 32103 32832 33408 34481 35264 35424 36864 37392 38048 38912 39672 40344 40368 41984 42066 42804 43776 44544 45182 45387 45414 47232 47937 48749 49856 50112 52896 53792 53824 55296 56088 57072 58368 59392 59508 60516 60552 62976 63878 63916 64206 65664 66816 67773 68921 68962 70528 70848 74784 76096 77824 79344 80688 80736 83968 84132 85608 87552 89088 90364 90774 90828 94464 95817 95874 97498 99712 100224 103443 105792 107584 107648 110592 112176 114144 116736 118784 119016 121032 121104 125952 127756 127832 128412 131328 133632 135546 137842 137924 141056 141696 143811 146247 149568 152192 158688 161376 161472 167936 168264 171216 175104 178176 180728 181548 181656 188928 191634 191748 194996 199424 200448 203319 206763 206886 211584 215168 215296 224352 228288 233472 238032 242064 242208 251904 255512 255664 256824 262656 267264 271092 275684 275848 282112 283392 287451 287622 292494 299136 304384 310329 317376 322752 322944 336528 342432 350208 356352 361456 363096 363312 377856 383268 383496 389992 398848 400896 406638 413526 413772 423168 430336 430592 431433 438741 448704 456576 476064 484128 484416 503808 511024 511328 513648 525312 534528 542184 551368 551696 564224 566784 574902 575244 584988 598272 608768 609957 620289 620658 634752 645504 645888 655139 673056 684864 700416 722912 726192 726624 755712 766536 766992 779984 797696 801792 813276 827052 827544 846336 860672 861184 862353 862866 877482 897408 913152 926231 930987 952128 968256 968832 1022048 1022656 1027296 1050624 1069056 1084368 1102736 1103392 1128448 1133568 1149804 1150488 1169976 1196544 1217536 1219914 1240578 1241316 1269504 1291008 1291776 1309499 1310278 1316223 1346112 1369728 1413721 1445824 1452384 1453248 1511424 1533072 1533984 1559968 1595392 1603584 1626552 1654104 1655088 1692672 1721344 1722368 1724706 1725732 1754964 1794816 1826304 1852462 1860867 1861974 1904256 1936512 1937664 1965417 1998709 2044096 2045312 2054592 2101248 2168736 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46476288 46503936 47141964 47170008 47969016 49058304 49087488 49918976 50016474 50893956 52049664 52931328 52962816 53721398 53965143 55190592 55223424 56158848 57962561 59278784 59547744 59583168 60936192 61968384 62855952 62893344 63958688 65411072 65449984 65746944 66688632 67858608 69399552 70575104 70617088 70712946 70755012 71953524 73587456 73631232 74878464 75950942 76340934 78074496 79396992 79444224 80582097 83807936 83857792 84238272 86151168 88918176 90478144 92532736 92952576 93007872 94283928 94340016 95938032 98116608 98174976 99837952 100032948 101787912 104099328 105862656 105925632 107442796 107930286 110381184 110446848 112317696 113926413 115925122 118557568 119095488 119166336 125711904 125786688 127917376 130822144 131493888 133377264 135717216 138799104 141150208 141234176 141425892 141510024 143907048 147174912 147262464 149756928 151901884 152681868 156148992 158793984 158888448 161164194 167615872 167715584 168476544 173887683 177836352 180956288 185905152 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846901248 859542368 863442288 883049472 883574784 898541568 911411304 927400976 948460544 952763904 953330688 966985164 1005695232 1006293504 1023339008 1025337717 1043326098 1067018112 1085737728 1101288659 1131407136 1132080192 1151256384 1177399296 1215215072 1221454944 1249191936 1270351872 1271107584 1289313552 1340926976 1341724672 1347812352 1367116956 1391101464 1422690816 1447650304 1450477746 1508542848 1509440256 1535008512 1564989147 1600527168 1628606592 1719084736 1726884576 1766098944 1767149568 1797083136 1822822608 1854801952 1896921088 1905527808 1906661376 1933970328 2011390464 2012587008 2046678016 2050675434 2086652196 2134036224 2171475456 2202577318 2262814272 2264160384 2302512768 2430430144 2442909888 2498383872 2540703744 2578627104 2681853952 2683449344 2695624704 2734233912 2782202928 2845381632 2895300608 2900955492 3017085696 3018880512 3070017024 3129978294 3201054336 3257213184 3303865977 3438169472 3453769152 3532197888 3645645216 3709603904 3793842176 3811055616 3813322752 3867940656 4022780928 4025174016 4093356032 4101350868 4173304392 4268072448 4342950912 4405154636 4525628544 4528320768 4605025536 4860860288 4885819776 5157254208 5363707904 5391249408 5468467824 5564405856 5690763264 5790601216 5801910984 6034171392 6037761024 6140034048 6259956588 6402108672 6514426368 6607731954 6876338944 6907538304 7291290432 7419207808 7622111232 7735881312 8045561856 8050348032 8186712064 8202701736 8346608784 8536144896 8685901824 8810309272 9051257088 9056641536 9210051072 9721720576 9771639552 9911597931 10314508416 10936935648 11128811712 11381526528 11603821968 12068342784 12075522048 12280068096 12519913176 12804217344 13028852736 13215463908 13752677888 13815076608 14582580864 14838415616 15471762624 16091123712 16405403472 16693217568 17072289792 17371803648 17620618544 18102514176 18113283072 18420102144 19443441152 19543279104 19823195862 20629016832 21873871296 22257623424 23207643936 24136685568 24151044096 24560136192 25039826352 25608434688 26057705472 26430927816 27505355776 27630153216 29165161728 29676831232 29734793793 30943525248 32810806944 33386435136 34144579584 35241237088 36205028352 36226566144 36840204288 38886882304 39086558208 39646391724 41258033664 43747742592 44515246848 46415287872 48273371136 50079652704 51216869376 52115410944 52861855632 55010711552 55260306432 58330323456 59353662464 59469587586 61887050496 65621613888 66772870272 70482474176 72410056704 72453132288 73680408576 77773764608 78173116416 79292783448 82516067328 87495485184 89030493696 92830575744 100159305408 102433738752 105723711264 110021423104 110520612864 116660646912 118707324928 118939175172 123774100992 131243227776 133545740544 140964948352 144820113408 155547529216 156346232832 158585566896 165032134656 174990970368 178060987392 185661151488 200318610816 211447422528 221041225728 233321293824 237414649856 237878350344 247548201984 262486455552 267091481088 281929896704 317171133792 330064269312 349981940736 356121974784 371322302976 400637221632 422894845056 466642587648 475756700688 495096403968 524972911104 534182962176 563859793408 634342267584 699963881472 712243949568 742644605952 801274443264 845789690112 951513401376 990192807936 1049945822208 1068365924352 1127719586816 1268684535168 1399927762944 1485289211904 1602548886528 1691579380224 1903026802752 2099891644416 2136731848704 2255439173632 2537369070336 2970578423808 3205097773056 3383158760448 3806053605504 4199783288832 4510878347264 5074738140672 6410195546112 6766317520896 7612107211008 10149476281344 13532635041792 15224214422016 20298952562688 30448428844032 40597905125376 60896857688064 121793715376128
• Sum of all divisors σ(n): 403199838787200
• Sum of proper divisors (its aliquot sum) s(n): 281406123411072
• 121793715376128 is an abundant number, because the sum of its proper divisors (281406123411072) is greater than itself. Its abundance is 159612408034944

Bases of 121793715376128

• Binary: 11011101100010101001111001001000001000000000000₂
• Hexadecimal: 0x6EC54F241000
• Base-36: 17679DIIO0

Squares and roots of 121793715376128

• 121793715376128 squared (121793715376128²) is 14833709105121278012512272384
• 121793715376128 cubed (121793715376128³) is 1806652544721419312982742193029482547249152
• The square root of 121793715376128 is 11036019.0003518931
• The cube root of 121793715376128 is 49568.7871845255

Scales and comparisons

• 121,793,715,376,128 seconds is equal to 3,872,663 years, 21 weeks, 4 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 121,793,715,376,128 would take you about nine million, six hundred eighty-one thousand, six hundred fifty-eight 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 121793715376128 cubic inches would be around 4130.7 feet tall.

Recreational maths with 121793715376128

• 121793715376128 backwards is 821673517397121
• The number of decimal digits it has is: 15
• The sum of 121793715376128's digits is 63
• More coming soon!