1493831020217085

Names of 1493831020217085

• Cardinal: 1493831020217085 can be written as One quadrillion, four hundred ninety-three trillion, eight hundred thirty-one billion, twenty million, two hundred seventeen thousand and eighty-five.

Scientific notation

• Scientific notation: 1.493831020217085 × 10¹⁵

Factors of 1493831020217085

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 326

Divisors of 1493831020217085

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 121 135 165 243 297 307 363 405 495 605 729 891 921 1089 1215 1331 1485 1535 1815 2187 2673 2763 3267 3377 3645 3993 4455 4605 5445 6561 6655 8019 8289 9801 10131 10935 11979 13365 13815 14641 16335 16885 19683 19965 24057 24867 29403 30393 32805 35937 37147 40095 41445 43923 49005 50655 59895 72171 73205 74601 88209 91179 94249 98415 107811 111441 120285 124335 131769 147015 151965 161051 179685 185735 216513 219615 223803 264627 273537 282747 323433 334323 360855 373005 395307 408617 441045 455895 471245 483153 539055 557205 658845 671409 793881 805255 820611 848241 970299 1002969 1036739 1082565 1119015 1185921 1225851 1323135 1367685 1413735 1449459 1617165 1671615 1976535 2014227 2043085 2381643 2415765 2461833 2544723 2910897 3008907 3110217 3357045 3557763 3677553 3969405 4103055 4241205 4348377 4494787 4851495 5014845 5183695 5929605 6042681 6129255 7247295 7385499 7634169 8732691 9026721 9330651 10071135 10673289 11032659 11404129 11908215 12309165 12723615 13045131 13484361 14554485 15044535 15551085 17788815 18387765 21741885 22156497 22473935 22902507 26198073 27080163 27991953 30213405 32019867 33097977 34212387 36927495 38170845 39135393 40453083 43663455 45133605 46653255 49442657 53366445 55163295 57020645 65225655 66469491 67421805 68707521 81240489 83975859 96059601 99293931 102637161 110782485 114512535 117406179 121359249 125445419 130990365 135400815 139959765 148327971 160099335 165489885 171061935 195676965 202265415 206122563 243721467 247213285 251927577 288178803 297881793 307911483 332347455 343537605 352218537 364077747 376336257 406202445 419879295 444983913 480298005 496469655 513185805 587030895 606796245 618367689 627227095 731164401 741639855 755782731 893645379 923734449 1030612815 1056655611 1092233241 1129008771 1218607335 1259637885 1334951739 1379899609 1440894015 1489408965 1539557415 1761092685 1820388735 1855103067 1881681285 2224919565 2267348193 2680936137 2771203347 3091838445 3169966833 3276699723 3387026313 3655822005 3778913655 4004855217 4139698827 4468226895 4618672245 5283278055 5461166205 5645043855 6674758695 6802044579 6899498045 8042808411 8313610041 9275515335 9830099169 10161078939 11336740965 12014565651 12419096481 13404680685 13856016735 15178895699 15849834165 16383498615 16935131565 20024276085 20406133737 20698494135 24940830123 29490297507 30483236817 34010222895 36043696953 37257289443 40214042055 41568050205 45536687097 49150495845 50805394695 60072828255 62095482405 74822490369 75894478495 88470892521 91449710451 102030668685 108131090859 111771868329 124704150615 136610061291 147451487535 152416184085 180218484765 186286447215 224467471107 227683435485 274349131353 324393272577 335315604987 374112451845 409830183873 442354462605 457248552255 540655454295 558859341645 683050306455 823047394059 973179817731 1005946814961 1122337355535 1229490551619 1371745656765 1621966362885 1676578024935 2049150919365 2469142182177 3017840444883 3688471654857 4115236970295 4865899088655 5029734074805 6147452758095 9053521334649 11065414964571 12345710910885 15089202224415 18442358274285 27160564003947 33196244893713 45267606673245 55327074822855 99588734681139 135802820019735 165981224468565 298766204043417 497943673405695 1493831020217085
• Sum of all divisors σ(n): 2967399353828448
• Sum of proper divisors (its aliquot sum) s(n): 1473568333611363
• 1493831020217085 is a deficient number, because the sum of its proper divisors (1473568333611363) is less than itself. Its deficiency is 20262686605722

Bases of 1493831020217085

• Binary: 101010011101010000110100011010100001000001011111101₂
• Hexadecimal: 0x54EA1A35082FD
• Base-36: EPIOHVV2T9

Squares and roots of 1493831020217085

• 1493831020217085 squared (1493831020217085²) is 2231531116962817014000525897225
• 1493831020217085 cubed (1493831020217085³) is 3333530405098736174623633013072341083899089125
• The square root of 1493831020217085 is 38650110.2225735573
• The cube root of 1493831020217085 is 114314.2815442325

Scales and comparisons

• 1,493,831,020,217,085 seconds is equal to 47,499,205 years, 37 weeks, 3 days, 3 hours, 24 minutes, 45 seconds.
• To count from 1 to 1,493,831,020,217,085 would take you about one hundred forty-two million, four hundred ninety-seven thousand, six hundred seventeen 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 1493831020217085 cubic inches would be around 9526.2 feet tall.

Recreational maths with 1493831020217085

• 1493831020217085 backwards is 5807120201383941
• The number of decimal digits it has is: 16
• The sum of 1493831020217085's digits is 54
• More coming soon!