3989097158912

Names of 3989097158912

• Cardinal: 3989097158912 can be written as Three trillion, nine hundred eighty-nine billion, ninety-seven million, one hundred fifty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.989097158912 × 10¹²

Factors of 3989097158912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9658

Divisors of 3989097158912

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 19 32 38 61 64 76 122 128 152 244 256 304 488 608 976 1159 1216 1709 1952 2318 2432 3418 3904 4636 4864 6836 7808 7867 9272 13672 15616 15734 18544 27344 31468 32471 37088 54688 62936 64942 74176 104249 109376 125872 129884 148352 149473 208498 218752 251744 259768 296704 298946 416996 437504 479887 503488 519536 597892 833992 959774 1006976 1039072 1195784 1667984 1919548 1980731 2013952 2078144 2391568 3335968 3839096 3961462 4156288 4783136 6671936 7678192 7922924 8312576 9117853 9566272 13343872 13444703 15356384 15845848 18235706 19132544 26687744 26889406 30712768 31691696 36471412 38265088 53778812 61425536 63383392 72942824 107557624 122851072 126766784 145885648 215115248 253533568 255449357 291771296 430230496 507067136 510898714 583542592 820126883 860460992 1021797428 1167085184 1640253766 1720921984 2043594856 2334170368 3280507532 3441843968 4087189712 6561015064 8174379424 13122030128 15582410777 16348758848 26244060256 31164821554 32697517696 52488120512 62329643108 65395035392 104976241024 124659286216 209952482048 249318572432 498637144864 997274289728 1994548579456 3989097158912
• Sum of all divisors σ(n): 8525169979200
• Sum of proper divisors (its aliquot sum) s(n): 4536072820288
• 3989097158912 is an abundant number, because the sum of its proper divisors (4536072820288) is greater than itself. Its abundance is 546975661376

Bases of 3989097158912

• Binary: 111010000011001000101110000001100100000000₂
• Hexadecimal: 0x3A0C8B81900
• Base-36: 1EWKDGB28

Squares and roots of 3989097158912

• 3989097158912 squared (3989097158912²) is 15912896143239790181023744
• 3989097158912 cubed (3989097158912³) is 63478088795059569206272811366013206528
• The square root of 3989097158912 is 1997272.4298182259
• The cube root of 3989097158912 is 15859.5747446361

Scales and comparisons

• 3,989,097,158,912 seconds is equal to 126,840 years, 49 weeks, 3 days, 8 minutes, 32 seconds.
• To count from 1 to 3,989,097,158,912 would take you about three hundred seventeen thousand, one hundred 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 3989097158912 cubic inches would be around 1321.6 feet tall.

Recreational maths with 3989097158912

• 3989097158912 backwards is 2198517909893
• The number of decimal digits it has is: 13
• The sum of 3989097158912's digits is 71
• More coming soon!