128843348944572384

Names of 128843348944572384

• Cardinal: 128843348944572384 can be written as One hundred twenty-eight quadrillion, eight hundred forty-three trillion, three hundred forty-eight billion, nine hundred forty-four million, five hundred seventy-two thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.28843348944572384 × 10¹⁷

Factors of 128843348944572384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 760

Divisors of 128843348944572384

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 74 96 111 131 148 222 262 296 393 444 524 587 592 786 888 1048 1174 1184 1369 1572 1761 1776 2096 2348 2738 3144 3522 3552 4107 4192 4696 4847 5476 6288 7044 8214 9392 9694 10952 12576 14088 14541 16428 18784 19388 21719 21904 28176 29082 32856 38776 43438 43808 50653 56352 58164 65157 65712 76897 77552 86876 101306 116328 130314 131424 151959 153794 155104 173752 179339 202612 230691 232656 260628 303918 307588 344569 347504 358678 405224 461382 465312 521256 538017 607836 615176 689138 695008 717356 803603 810448 922764 1033707 1042512 1076034 1215672 1230352 1378276 1434712 1607206 1620896 1845528 2067414 2085024 2152068 2410809 2431344 2460704 2756552 2845189 2869424 3214412 3691056 4134828 4304136 4821618 4862688 5513104 5690378 5738848 6428824 6635543 7382112 8269656 8535567 8608272 9643236 11026208 11380756 12749053 12857648 13271086 16539312 17071134 17216544 19286472 19906629 22761512 25498106 25715296 26542172 29733311 33078624 34142268 38247159 38572944 39813258 45138539 45523024 50996212 53084344 59466622 68284536 76494318 77145888 79626516 89199933 90277078 91046048 101992424 105271993 106168688 118933244 135415617 136569072 152988636 159253032 178399866 180554156 202262003 203984848 210543986 212337376 237866488 270831234 273138144 305977272 315815979 318506064 356799732 361108312 404524006 407969696 421087972 471714961 475732976 541662468 606786009 611954544 631631958 637012128 713599464 722216624 809048012 842175944 943429922 951465952 1083324936 1213572018 1223909088 1263263916 1415144883 1427198928 1444433248 1618096024 1670125943 1684351888 1886859844 2166649872 2427144036 2526527832 2830289766 2854397856 3236192048 3340251886 3368703776 3773719688 3895063741 4333299744 4854288072 5010377829 5053055664 5660579532 6472384096 6680503772 7483694111 7547439376 7790127482 9708576144 10020755658 10106111328 11321159064 11685191223 13361007544 14967388222 15094878752 15580254964 17453453557 19417152288 20041511316 22451082333 22642318128 23370382446 26496322393 26722015088 29934776444 31160509928 34906907114 40083022632 44902164666 45284636256 46740764892 52360360671 52992644786 53444030176 59869552888 61794659891 62321019856 69813814228 79488967179 80166045264 89804329332 93481529784 104720721342 105985289572 119739105776 123589319782 124642039712 139627628456 158977934358 160332090528 179608658664 185383979673 186963059568 209441442684 211970579144 239478211552 247178639564 276896682107 279255256912 317955868716 359217317328 370767959346 373926119136 418882885368 423941158288 494357279128 553793364214 558510513824 635911737432 718434634656 741535918692 830690046321 837765770736 847882316576 980363928541 988714558256 1107586728428 1271823474864 1483071837384 1661380092642 1675531541472 1960727857082 1977429116512 2215173456856 2286402415967 2543646949728 2941091785623 2966143674768 3322760185284 3921455714164 4430346913712 4572804831934 5882183571246 5932287349536 6645520370568 6859207247901 7842911428328 8860693827424 9145609663868 10245177237959 11764367142492 13291040741136 13718414495802 15685822856656 18291219327736 20490354475918 23528734284984 26582081482272 27436828991604 30735531713877 31371645713312 36273465356017 36582438655472 40980708951836 47057468569968 54873657983208 61471063427754 72546930712034 73164877310944 81961417903672 94114937139936 108820396068051 109747315966416 122942126855508 145093861424068 163922835807344 217640792136102 219494631932832 245884253711016 290187722848136 327845671614688 435281584272204 491768507422032 580375445696272 870563168544408 983537014844064 1160750891392544 1342118218172629 1741126337088816 2684236436345258 3482252674177632 4026354654517887 5368472872690516 8052709309035774 10736945745381032 16105418618071548 21473891490762064 32210837236143096 42947782981524128 64421674472286192 128843348944572384
• Sum of all divisors σ(n): 350859649126694400
• Sum of proper divisors (its aliquot sum) s(n): 222016300182122016
• 128843348944572384 is an abundant number, because the sum of its proper divisors (222016300182122016) is greater than itself. Its abundance is 93172951237549632

Bases of 128843348944572384

• Binary: 111001001101111100101011111011101100000110100111111100000₂
• Hexadecimal: 0x1C9BE57DD834FE0
• Base-36: Z8N5LDOWRMO

Squares and roots of 128843348944572384

• 128843348944572384 squared (128843348944572384²) is 16600608567252841658020252615443456
• 128843348944572384 cubed (128843348944572384³) is 2138878002322815691954041374470194108982348451119104
• The square root of 128843348944572384 is 358947557.3737372349
• The cube root of 128843348944572384 is 505072.8241147709

Scales and comparisons

• 128,843,348,944,572,384 seconds is equal to 4,096,819,957 years, 41 weeks, 1 day, 6 hours, 6 minutes, 24 seconds.
• To count from 1 to 128,843,348,944,572,384 would take you about twelve billion, two hundred ninety million, four hundred fifty-nine thousand, eight hundred seventy-three 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 128843348944572384 cubic inches would be around 42089.4 feet tall.

Recreational maths with 128843348944572384

• 128843348944572384 backwards is 483275449843348821
• The number of decimal digits it has is: 18
• The sum of 128843348944572384's digits is 87
• More coming soon!