3994681024425

Names of 3994681024425

• Cardinal: 3994681024425 can be written as Three trillion, nine hundred ninety-four billion, six hundred eighty-one million, twenty-four thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 3.994681024425 × 10¹²

Factors of 3994681024425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1889

Divisors of 3994681024425

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 13 15 21 25 35 39 65 75 91 105 169 175 195 273 325 455 507 525 845 975 1183 1365 1861 2197 2275 2535 3549 4225 5583 5915 6591 6825 9305 10985 12675 13027 15379 17745 24193 27915 29575 32955 39081 46137 46525 54925 65135 72579 76895 88725 120965 139575 164775 169351 195405 230685 314509 325675 362895 384475 508053 604825 846755 943527 977025 1153425 1572545 1814475 2201563 2540265 3463321 4088617 4233775 4717635 6604689 7862725 10389963 11007815 12265851 12701325 17316605 20443085 23588175 24243247 28620319 33023445 45023173 51949815 55039075 61329255 72729741 85860957 86583025 102215425 121216235 135069519 143101595 165117225 225115865 259749075 306646275 315162211 363648705 429304785 585301249 606081175 675347595 715507975 945486633 1125579325 1575811055 1755903747 1818243525 2146523925 2926506245 3376737975 4097108743 4727433165 7608916237 7879055275 8779518735 12291326229 14632531225 20485543715 22826748711 23637165825 38044581185 43897593675 53262413659 61456631145 102427718575 114133743555 159787240977 190222905925 266312068295 307283155725 570668717775 798936204885 1331560341475 3994681024425
• Sum of all divisors σ(n): 8181158455680
• Sum of proper divisors (its aliquot sum) s(n): 4186477431255
• 3994681024425 is an abundant number, because the sum of its proper divisors (4186477431255) is greater than itself. Its abundance is 191796406830

Bases of 3994681024425

• Binary: 111010001000010101100010110001111110101001₂
• Hexadecimal: 0x3A2158B1FA9
• Base-36: 1EZ4PXX9L

Squares and roots of 3994681024425

• 3994681024425 squared (3994681024425²) is 15957476486901167446580625
• 3994681024425 cubed (3994681024425³) is 63745028519932205669235152538356765625
• The square root of 3994681024425 is 1998669.8137573903
• The cube root of 3994681024425 is 15866.9712757763

Scales and comparisons

• 3,994,681,024,425 seconds is equal to 127,018 years, 26 weeks, 1 hour, 53 minutes, 45 seconds.
• To count from 1 to 3,994,681,024,425 would take you about three hundred seventeen thousand, five hundred forty-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 3994681024425 cubic inches would be around 1322.2 feet tall.

Recreational maths with 3994681024425

• 3994681024425 backwards is 5244201864993
• The number of decimal digits it has is: 13
• The sum of 3994681024425's digits is 57
• More coming soon!