3421905973411840

Names of 3421905973411840

• Cardinal: 3421905973411840 can be written as Three quadrillion, four hundred twenty-one trillion, nine hundred five billion, nine hundred seventy-three million, four hundred eleven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.42190597341184 × 10¹⁵

Factors of 3421905973411840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 30
• Sum of prime factors: 197

Divisors of 3421905973411840

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 64 80 106 128 137 160 212 256 265 274 320 424 512 530 548 640 685 848 1024 1060 1096 1280 1370 1696 2048 2120 2192 2560 2740 2809 3392 4096 4240 4384 5120 5480 5618 6784 7261 8192 8480 8768 10240 10960 11236 13568 14045 14522 16384 16960 17536 20480 21920 22472 27136 28090 29044 32768 33920 35072 36305 40960 43840 44944 54272 56180 58088 65536 67840 70144 72610 81920 87680 89888 108544 112360 116176 131072 135680 140288 145220 148877 163840 175360 179776 217088 224720 232352 262144 271360 280576 290440 297754 327680 350720 359552 384833 434176 449440 464704 524288 542720 561152 580880 595508 655360 701440 719104 744385 769666 868352 898880 929408 1048576 1085440 1122304 1161760 1191016 1310720 1402880 1438208 1488770 1539332 1736704 1797760 1858816 1924165 2097152 2170880 2244608 2323520 2382032 2621440 2805760 2876416 2977540 3078664 3473408 3595520 3717632 3848330 4194304 4341760 4489216 4647040 4764064 5242880 5611520 5752832 5955080 6157328 6946816 7191040 7435264 7696660 8388608 8683520 8978432 9294080 9528128 10485760 11223040 11505664 11910160 12314656 13893632 14382080 14870528 15393320 16777216 17367040 17956864 18588160 19056256 20396149 20971520 22446080 23011328 23820320 24629312 27787264 28764160 29741056 30786640 33554432 34734080 35913728 37176320 38112512 40792298 41943040 44892160 46022656 47640640 49258624 55574528 57528320 59482112 61573280 69468160 71827456 74352640 76225024 81584596 83886080 89784320 92045312 95281280 98517248 101980745 111149056 115056640 118964224 123146560 138936320 143654912 148705280 152450048 163169192 167772160 179568640 184090624 190562560 197034496 203961490 222298112 230113280 237928448 246293120 277872640 287309824 297410560 304900096 326338384 359137280 368181248 381125120 394068992 407922980 444596224 460226560 475856896 492586240 555745280 574619648 594821120 609800192 652676768 718274560 736362496 762250240 788137984 815845960 889192448 920453120 951713792 985172480 1111490560 1149239296 1189642240 1219600384 1305353536 1436549120 1472724992 1524500480 1576275968 1631691920 1778384896 1840906240 1903427584 1970344960 2222981120 2298478592 2379284480 2439200768 2610707072 2873098240 2945449984 3049000960 3152551936 3263383840 3681812480 3806855168 3940689920 4445962240 4596957184 4758568960 4878401536 5221414144 5746196480 5890899968 6098001920 6305103872 6526767680 7363624960 7613710336 7881379840 8891924480 9517137920 9756803072 10442828288 11492392960 11781799936 12196003840 12610207744 13053535360 14727249920 15227420672 15762759680 19034275840 19513606144 20885656576 22984785920 23563599872 24392007680 25220415488 26107070720 29454499840 30454841344 31525519360 38068551680 39027212288 41771313152 47127199744 48784015360 50440830976 52214141440 58908999680 60909682688 63051038720 76137103360 78054424576 83542626304 94254399488 97568030720 100881661952 104428282880 117817999360 121819365376 126102077440 152274206720 156108849152 167085252608 195136061440 201763323904 208856565760 235635998720 243638730752 252204154880 304548413440 312217698304 334170505216 390272122880 403526647808 417713131520 471271997440 504408309760 609096826880 624435396608 668341010432 780544245760 807053295616 835426263040 1008816619520 1218193653760 1248870793216 1336682020864 1561088491520 1614106591232 1670852526080 2017633239040 2497741586432 2673364041728 3122176983040 3228213182464 3341705052160 4035266478080 4995483172864 5346728083456 6244353966080 6456426364928 6683410104320 8070532956160 10693456166912 12488707932160 12912852729856 13366820208640 16141065912320 21386912333824 24977415864320 26733640417280 32282131824640 42773824667648 53467280834560 64564263649280 85547649335296 106934561669120 171095298670592 213869123338240 342190597341184 427738246676480 684381194682368 855476493352960 1710952986705920 3421905973411840
• Sum of all divisors σ(n): 8431605865701360
• Sum of proper divisors (its aliquot sum) s(n): 5009699892289520
• 3421905973411840 is an abundant number, because the sum of its proper divisors (5009699892289520) is greater than itself. Its abundance is 1587793918877680

Bases of 3421905973411840

• Binary: 1100001010000011010010010010000000000000000000000000₂
• Hexadecimal: 0xC283492000000
• Base-36: XOYPWHKPOG

Squares and roots of 3421905973411840

• 3421905973411840 squared (3421905973411840²) is 11709440490871632241010252185600
• 3421905973411840 cubed (3421905973411840³) is 40068604361024106313532930530278606848917504000
• The square root of 3421905973411840 is 58497059.5279099479
• The cube root of 3421905973411840 is 150691.7086675549

Scales and comparisons

• 3,421,905,973,411,840 seconds is equal to 108,806,025 years, 15 weeks, 5 days, 18 hours, 50 minutes, 40 seconds.
• To count from 1 to 3,421,905,973,411,840 would take you about three hundred twenty-six million, four hundred eighteen thousand and seventy-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 3421905973411840 cubic inches would be around 12557.6 feet tall.

Recreational maths with 3421905973411840

• 3421905973411840 backwards is 0481143795091243
• The number of decimal digits it has is: 16
• The sum of 3421905973411840's digits is 61
• More coming soon!