83140820450912

Names of 83140820450912

• Cardinal: 83140820450912 can be written as Eighty-three trillion, one hundred forty billion, eight hundred twenty million, four hundred fifty thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 8.3140820450912 × 10¹³

Factors of 83140820450912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16525

Divisors of 83140820450912

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 74 112 148 224 259 296 518 547 592 1036 1094 1184 1249 2072 2188 2498 3829 4144 4376 4996 7658 8288 8743 8752 9992 14683 15316 17486 17504 19984 20239 29366 30632 34972 39968 40478 46213 58732 61264 69944 80956 92426 102781 117464 122528 139888 141673 161912 184852 205562 234928 279776 283346 323491 323824 369704 411124 469856 543271 566692 646982 647648 683203 739408 822248 1086542 1133384 1293964 1366406 1478816 1644496 2173084 2266768 2587928 2732812 3288992 3802897 4346168 4533536 4782421 5175856 5465624 7605794 8031601 8692336 9564842 10351712 10931248 15211588 16063202 17384672 18339067 19129684 21862496 25278511 30423176 32126404 36678134 38259368 50557022 56221207 60846352 64252808 73356268 76518736 101114044 112442414 121692704 128373469 128505616 146712536 153037472 176949577 202228088 224884828 256746938 257011232 293425072 297169237 353899154 404456176 449769656 513493876 586850144 594338474 678545479 707798308 808912352 899539312 1026987752 1188676948 1357090958 1415596616 1799078624 2053975504 2080184659 2377353896 2714181916 2831193232 4107951008 4160369318 4749818353 4754707792 5428363832 5662386464 8320738636 9499636706 9509415584 10031469649 10856727664 16641477272 18999273412 20062939298 21713455328 33282954544 37998546824 40125878596 66565909088 70220287543 75997093648 80251757192 140440575086 151994187296 160503514384 280881150172 321007028768 371164377013 561762300344 742328754026 1123524600688 1484657508052 2247049201376 2598150639091 2969315016104 5196301278182 5938630032208 10392602556364 11877260064416 20785205112728 41570410225456 83140820450912
• Sum of all divisors σ(n): 192641158080000
• Sum of proper divisors (its aliquot sum) s(n): 109500337629088
• 83140820450912 is an abundant number, because the sum of its proper divisors (109500337629088) is greater than itself. Its abundance is 26359517178176

Bases of 83140820450912

• Binary: 10010111001110110111011000100011011111001100000₂
• Hexadecimal: 0x4B9DBB11BE60
• Base-36: TGYD5V3VK

Squares and roots of 83140820450912

• 83140820450912 squared (83140820450912²) is 6912396025250787059001631744
• 83140820450912 cubed (83140820450912³) is 574702276820973458268666938882733852950528
• The square root of 83140820450912 is 9118158.8300989801
• The cube root of 83140820450912 is 43645.3622041043

Scales and comparisons

• 83,140,820,450,912 seconds is equal to 2,643,620 years, 47 weeks, 5 days, 11 hours, 28 minutes, 32 seconds.
• To count from 1 to 83,140,820,450,912 would take you about six million, six hundred nine thousand and fifty-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 83140820450912 cubic inches would be around 3637.1 feet tall.

Recreational maths with 83140820450912

• 83140820450912 backwards is 21905402804138
• The number of decimal digits it has is: 14
• The sum of 83140820450912's digits is 47
• More coming soon!