38464020427250992

Names of 38464020427250992

• Cardinal: 38464020427250992 can be written as Thirty-eight quadrillion, four hundred sixty-four trillion, twenty billion, four hundred twenty-seven million, two hundred fifty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 3.8464020427250992 × 10¹⁶

Factors of 38464020427250992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1888844

Divisors of 38464020427250992

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 46 49 56 92 98 112 161 184 196 322 368 392 644 784 1063 1127 1288 2126 2254 2576 4252 4508 7441 8504 9016 14882 17008 18032 24449 29764 48898 52087 59528 97796 104174 119056 171143 195592 208348 342286 391184 416696 684572 833392 1129969 1198001 1369144 1887749 2259938 2396002 2738288 3775498 4519876 4792004 7550996 7909783 9039752 9584008 13214243 15101992 15819566 18079504 19168016 25989287 26428486 30203984 31639132 43418227 51978574 52856972 55368481 63278264 86836454 92499701 103957148 105713944 110736962 126556528 173672908 181925009 184999402 207914296 211427888 221473924 303927589 347345816 363850018 369998804 415828592 442947848 607855178 694691632 727700036 739997608 885895696 1215710356 1273475063 1455400072 1479995216 2006677187 2127493123 2431420712 2546950126 2910800144 4013354374 4254986246 4862841424 5093900252 8026708748 8509972492 10187800504 14046740309 16053417496 17019944984 20375601008 28093480618 32106834992 34039889968 46153575301 56186961236 92307150602 98327182163 112373922472 184614301204 196654364326 224747844944 323075027107 369228602408 393308728652 646150054214 738457204816 786617457304 1292300108428 1573234914608 2133097849781 2261525189749 2584600216856 4266195699562 4523050379498 5169200433712 8532391399124 9046100758996 14931684948467 17064782798248 18092201517992 29863369896934 34129565596496 36184403035984 49061250544963 59726739793868 98122501089926 104521794639269 119453479587736 196245002179852 209043589278538 238906959175472 343428753814741 392490004359704 418087178557076 686857507629482 784980008719408 836174357114152 1373715015258964 1672348714228304 2404001276703187 2747430030517928 4808002553406374 5494860061035856 9616005106812748 19232010213625496 38464020427250992
• Sum of all divisors σ(n): 90545640800166000
• Sum of proper divisors (its aliquot sum) s(n): 52081620372915008
• 38464020427250992 is an abundant number, because the sum of its proper divisors (52081620372915008) is greater than itself. Its abundance is 13617599945664016

Bases of 38464020427250992

• Binary: 10001000101001101101001010100010001100110001110100110000₂
• Hexadecimal: 0x88A6D2A2331D30
• Base-36: AIQCV1MT2R4

Squares and roots of 38464020427250992

• 38464020427250992 squared (38464020427250992²) is 1479480867427981585159090164984064
• 38464020427250992 cubed (38464020427250992³) is 56906782306476900504816568104704088184165008191488
• The square root of 38464020427250992 is 196122462.8319025367
• The cube root of 38464020427250992 is 337560.4513272613

Scales and comparisons

• 38,464,020,427,250,992 seconds is equal to 1,223,036,872 years, 29 weeks, 16 hours, 49 minutes, 52 seconds.
• To count from 1 to 38,464,020,427,250,992 would take you about three billion, six hundred sixty-nine million, one hundred ten 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 38464020427250992 cubic inches would be around 28130 feet tall.

Recreational maths with 38464020427250992

• 38464020427250992 backwards is 29905272402046483
• The number of decimal digits it has is: 17
• The sum of 38464020427250992's digits is 67
• More coming soon!