42639026425128

Names of 42639026425128

• Cardinal: 42639026425128 can be written as Forty-two trillion, six hundred thirty-nine billion, twenty-six million, four hundred twenty-five thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2639026425128 × 10¹³

Factors of 42639026425128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 41329505

Divisors of 42639026425128

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 28 36 42 46 56 63 69 72 84 89 92 126 138 161 168 178 184 207 252 267 276 322 356 414 483 504 534 552 623 644 712 801 828 966 1068 1246 1288 1449 1602 1656 1869 1932 2047 2136 2492 2898 3204 3738 3864 4094 4984 5607 5796 6141 6408 7476 8188 11214 11592 12282 14329 14952 16376 18423 22428 24564 28658 36846 42987 44856 49128 57316 73692 85974 114632 128961 147384 171948 257922 343896 515844 1031688 41329381 82658762 123988143 165317524 247976286 289305667 330635048 371964429 495952572 578611334 743928858 867917001 950575763 991905144 1157222668 1487857716 1735834002 1901151526 2314445336 2603751003 2851727289 2975715432 3471668004 3678314909 3802303052 5207502006 5703454578 6654030341 6943336008 7356629818 7604606104 8555181867 10415004012 11034944727 11406909156 13308060682 14713259636 17110363734 19962091023 20830008024 22069889454 22813818312 25748204363 26616121364 29426519272 33104834181 34220727468 39924182046 44139778908 51496408726 53232242728 59886273069 66209668362 68441454936 77244613089 79848364092 84601242907 88279557816 102992817452 119772546138 132419336724 154489226178 159696728184 169202485814 205985634904 231733839267 239545092276 253803728721 264838673448 308978452356 338404971628 463467678534 479090184552 507607457442 592208700349 617956904712 676809943256 761411186163 926935357068 1015214914884 1184417400698 1522822372326 1776626101047 1853870714136 2030429829768 2368834801396 3045644744652 3553252202094 4737669602792 5329878303141 6091289489304 7106504404188 10659756606282 14213008808376 21319513212564 42639026425128
• Sum of all divisors σ(n): 139263485587200
• Sum of proper divisors (its aliquot sum) s(n): 96624459162072
• 42639026425128 is an abundant number, because the sum of its proper divisors (96624459162072) is greater than itself. Its abundance is 53985432736944

Bases of 42639026425128

• Binary: 1001101100011110101100000001100000110100101000₂
• Hexadecimal: 0x26C7AC060D28
• Base-36: F443JFCQ0

Squares and roots of 42639026425128

• 42639026425128 squared (42639026425128²) is 1818086574482763871389816384
• 42639026425128 cubed (42639026425128³) is 77521441492541014500759476048811843697152
• The square root of 42639026425128 is 6529856.5393987025
• The cube root of 42639026425128 is 34935.6713422665

Scales and comparisons

• 42,639,026,425,128 seconds is equal to 1,355,789 years, 7 weeks, 5 days, 6 hours, 58 minutes, 48 seconds.
• To count from 1 to 42,639,026,425,128 would take you about three million, three hundred eighty-nine thousand, four hundred seventy-two 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 42639026425128 cubic inches would be around 2911.3 feet tall.

Recreational maths with 42639026425128

• 42639026425128 backwards is 82152462093624
• The number of decimal digits it has is: 14
• The sum of 42639026425128's digits is 54
• More coming soon!