13856481370981832

Names of 13856481370981832

• Cardinal: 13856481370981832 can be written as Thirteen quadrillion, eight hundred fifty-six trillion, four hundred eighty-one billion, three hundred seventy million, nine hundred eighty-one thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.3856481370981832 × 10¹⁶

Factors of 13856481370981832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 171

Divisors of 13856481370981832

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 11 22 31 44 62 88 121 124 127 242 248 254 341 484 508 682 961 968 1016 1364 1397 1922 2728 2794 3751 3844 3937 5588 7502 7688 7874 10571 11176 15004 15367 15748 16129 21142 29791 30008 30734 31496 32258 42284 43307 59582 61468 64516 84568 86614 116281 119164 122047 122936 129032 173228 177419 232562 238328 244094 327701 346456 354838 465124 476377 488188 499999 655402 709676 923521 930248 952754 976376 999998 1310804 1342517 1419352 1847042 1905508 1951609 1999996 2621608 2685034 3604711 3694084 3783457 3811016 3903218 3999992 5370068 5499989 7209422 7388168 7566914 7806436 10158731 10740136 10999978 14418844 14767687 15133828 15499969 15612872 20317462 21999956 28629151 28837688 29535374 30267656 30999938 40634924 41618027 43999912 57258302 59070748 60499879 61999876 81269848 83236054 111746041 114516604 117287167 118141496 120999758 123999752 166472108 170499659 223492082 229033208 234574334 241999516 314920661 332944216 340999318 446984164 457798297 469148668 480499039 483999032 629841322 681998636 887503681 893968328 915596594 938297336 960998078 1259682644 1290158837 1363997272 1775007362 1831193188 1875496249 1921996156 2519365288 2580317674 3464127271 3550014724 3635902177 3662386376 3750992498 3843992312 5160635348 5285489429 6928254542 7100029448 7271804354 7501984996 9762540491 10321270696 10570978858 13856509084 14191747207 14543608708 14895470209 15003969992 19525080982 21141957716 27713018168 28383494414 29087217416 29790940418 39050161964 39994923947 42283915432 56766988828 58140383719 59581880836 78100323928 79989847894 107387945401 112712967487 113533977656 116280767438 119163761672 159979695788 163850172299 214775890802 225425934974 232561534876 319959391576 327700344598 429551781604 439944163417 450851869948 461759576479 465123069752 655400689196 859103563208 879888326834 901703739896 923519152958 1239842642357 1310801378392 1759776653668 1802351895289 1847038305916 2479685284714 3519553307336 3604703790578 3694076611832 4959370569428 5079355341269 7209407581156 9918741138856 10158710682538 13638269065927 14314546870849 14418815162312 20317421365076 27276538131854 28629093741698 40634842730152 54553076263708 55872908753959 57258187483396 109106152527416 111745817507918 114516374966792 157460015579339 223491635015836 314920031158678 446983270031672 629840062317356 1259680124634712 1732060171372729 3464120342745458 6928240685490916 13856481370981832
• Sum of all divisors σ(n): 29743625744486955
• Sum of proper divisors (its aliquot sum) s(n): 15887144373505123
• 13856481370981832 is an abundant number, because the sum of its proper divisors (15887144373505123) is greater than itself. Its abundance is 2030663002523291

Bases of 13856481370981832

• Binary: 110001001110100110010101111001111101000100010111001000₂
• Hexadecimal: 0x313A6579F445C8
• Base-36: 3SFPNNWJA2W

Squares and roots of 13856481370981832

• 13856481370981832 squared (13856481370981832²) is 192002075984366550533903674076224
• 13856481370981832 cubed (13856481370981832³) is 2660473189067213300992082392255553528072487162368
• The square root of 13856481370981832 is 117713556.4452193075
• The cube root of 13856481370981832 is 240187.8238676853

Scales and comparisons

• 13,856,481,370,981,832 seconds is equal to 440,593,246 years, 35 weeks, 4 days, 18 hours, 30 minutes, 32 seconds.
• To count from 1 to 13,856,481,370,981,832 would take you about one billion, three hundred twenty-one million, seven hundred seventy-nine thousand, seven hundred forty 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 13856481370981832 cubic inches would be around 20015.7 feet tall.

Recreational maths with 13856481370981832

• 13856481370981832 backwards is 23818907318465831
• The number of decimal digits it has is: 17
• The sum of 13856481370981832's digits is 77
• More coming soon!