3877938912393

Names of 3877938912393

• Cardinal: 3877938912393 can be written as Three trillion, eight hundred seventy-seven billion, nine hundred thirty-eight million, nine hundred twelve thousand, three hundred ninety-three.

Scientific notation

• Scientific notation: 3.877938912393 × 10¹²

Factors of 3877938912393

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 106

Divisors of 3877938912393

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 83 91 117 147 169 249 273 343 441 507 581 637 747 819 1029 1079 1183 1521 1743 1911 2197 3087 3237 3549 4067 4459 5229 5733 6591 6889 7553 8281 9711 10647 12201 13377 14027 15379 19773 20667 22659 24843 28469 36603 40131 42081 46137 48223 52871 57967 62001 67977 74529 85407 89557 98189 107653 126243 138411 144669 158613 173901 182351 256221 268671 294567 322959 337561 370097 434007 475839 521703 547053 571787 626899 687323 753571 806013 883701 968877 1012683 1110291 1164241 1276457 1641159 1715361 1880697 2061969 2260713 2362927 3038049 3330873 3492723 3829371 4002509 4388293 4811261 5146083 5642091 6185907 6782139 7088781 7433231 8149687 8935199 10478169 11488113 12007527 13164879 14433783 15135133 21266343 22299693 24449061 26805597 28017563 30718051 36022581 39494637 43301349 45405399 52032617 57047809 62546393 66899079 73347183 80416791 84052689 92154153 96632003 105945931 136216197 156097851 171143427 187639179 196122941 252158067 276462459 289896009 317837793 364228319 399334663 468293553 513430281 562917537 588368823 676424021 741621517 869688027 953513379 1092684957 1198003989 1256216039 1765106469 2029272063 2224864551 2549598233 3278054871 3594011967 3768648117 4734968147 5191350619 6087816189 6674593653 7648794699 8793512273 11305944351 14204904441 15574051857 22946384097 26380536819 33144777029 42614713323 46722155571 61554585911 79141610457 99434331087 184663757733 298302993261 430882101377 553991273199 1292646304131 3877938912393
• Sum of all divisors σ(n): 7162733760000
• Sum of proper divisors (its aliquot sum) s(n): 3284794847607
• 3877938912393 is a deficient number, because the sum of its proper divisors (3284794847607) is less than itself. Its deficiency is 593144064786

Bases of 3877938912393

• Binary: 111000011011100111001010111101110010001001₂
• Hexadecimal: 0x386E72BDC89
• Base-36: 1DHI0PB49

Squares and roots of 3877938912393

• 3877938912393 squared (3877938912393²) is 15038410208251803728986449
• 3877938912393 cubed (3877938912393³) is 58318036127107788386666211763295162457
• The square root of 3877938912393 is 1969248.3115120347
• The cube root of 3877938912393 is 15710.8731155111

Scales and comparisons

• 3,877,938,912,393 seconds is equal to 123,306 years, 24 weeks, 5 hours, 26 minutes, 33 seconds.
• To count from 1 to 3,877,938,912,393 would take you about three hundred eight thousand, two hundred sixty-six 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 3877938912393 cubic inches would be around 1309.2 feet tall.

Recreational maths with 3877938912393

• 3877938912393 backwards is 3932198397783
• The number of decimal digits it has is: 13
• The sum of 3877938912393's digits is 72
• More coming soon!