4444940842139876091

Names of 4444940842139876091

• Cardinal: 4444940842139876091 can be written as Four quintillion, four hundred forty-four quadrillion, nine hundred forty trillion, eight hundred forty-two billion, one hundred thirty-nine million, eight hundred seventy-six thousand and ninety-one.

Scientific notation

• Scientific notation: 4.444940842139876091 × 10¹⁸

Factors of 4444940842139876091

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 629109

Divisors of 4444940842139876091

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 13 39 131 337 393 1011 1669 1703 2477 4381 5007 5109 7431 13143 21697 32201 44147 65091 96603 132441 218639 324487 562453 573911 624479 655917 834749 973461 1687359 1721733 1873437 2504247 2842307 4134113 4218331 7311889 8118227 8526921 10851737 12402339 12654993 21935667 24354681 32555211 53743469 73681343 81806749 109352119 161230407 210449423 221044029 245420247 328056357 541568803 631348269 957857459 1042255451 1063487737 1393196081 1421577547 1546834483 1624706409 2735842499 2873572377 3126766353 3190463211 4179588243 4264732641 4640503449 7040394439 8207527497 13549320863 18111549053 20108848279 21121183317 27568874413 40647962589 54334647159 60326544837 82706623239 136535464081 182508686611 202635317273 351240086987 358395367369 409606392243 521283220771 547526059833 607905951819 1053720260961 1075186102107 1563849662313 1774961033053 2372612925943 2581666752127 2634259124549 4566121130831 5324883099159 6776681870023 7117838777829 7745000256381 7902777373647 13698363392493 20330045610069 33561667777651 46012451395297 68288101921001 100685003332953 138037354185891 204864305763003 338198344528637 598161868138861 870021695466799 887745324973013 1014595033585911 1794485604416583 2610065086400397 2663235974919039 4396578478872281 11310282041068387 13189735436616843 33930846123205161 113972842106150669 341918526318452007 1481646947379958697 4444940842139876091
• Sum of all divisors σ(n): 6456764784050380800
• Sum of proper divisors (its aliquot sum) s(n): 2011823941910504709
• 4444940842139876091 is a deficient number, because the sum of its proper divisors (2011823941910504709) is less than itself. Its deficiency is 2433116900229371382

Bases of 4444940842139876091

• Binary: 11110110101111100110100010010101000111010111110111101011111011₂
• Hexadecimal: 0x3DAF9A25475F7AFB
• Base-36: XRQO0X1YHERF

Squares and roots of 4444940842139876091

• 4444940842139876091 squared (4444940842139876091²) is 19757499090123150863429982564833440281
• 4444940842139876091 cubed (4444940842139876091³) is 87820914644229833823249976761155932445751912294588221571
• The square root of 4444940842139876091 is 2108302834.5424848123
• The cube root of 4444940842139876091 is 1644202.5917077499

Scales and comparisons

• 4,444,940,842,139,876,091 seconds is equal to 141,335,369,675 years, 14 weeks, 6 days, 2 hours, 54 minutes, 51 seconds.
• To count from 1 to 4,444,940,842,139,876,091 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 4444940842139876091 cubic inches would be around 137016.9 feet tall.

Recreational maths with 4444940842139876091

• 4444940842139876091 backwards is 1906789312480494444
• The number of decimal digits it has is: 19
• The sum of 4444940842139876091's digits is 87
• More coming soon!