3988700944046

Names of 3988700944046

• Cardinal: 3988700944046 can be written as Three trillion, nine hundred eighty-eight billion, seven hundred million, nine hundred forty-four thousand and forty-six.

Scientific notation

• Scientific notation: 3.988700944046 × 10¹²

Factors of 3988700944046

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2202

Divisors of 3988700944046

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 7 13 14 19 26 38 91 133 169 182 247 266 338 361 494 722 1183 1729 2161 2366 2527 3211 3458 4322 4693 5054 6422 9386 15127 22477 28093 30254 32851 41059 44954 56186 61009 65702 82118 122018 196651 287413 365209 393302 427063 533767 574826 730418 780121 854126 1067534 1560242 2556463 3736369 4669921 5112926 5460847 6938971 7472738 9339842 10141573 10921694 13877942 20283146 32689447 48572797 60708973 65378894 70991011 88728499 97145594 121417946 131840449 141982022 177456998 263680898 424962811 621099493 789216649 849925622 922883143 1153470487 1242198986 1578433298 1685841481 1845766286 2306940974 3371682962 5524516543 8074293409 11049033086 11800890367 14995116331 16148586818 21915939253 23601780734 29990232662 43831878506 104965814317 153411574771 209931628634 284907210289 306823149542 569814420578 1994350472023 3988700944046
• Sum of all divisors σ(n): 7818039432216
• Sum of proper divisors (its aliquot sum) s(n): 3829338488170
• 3988700944046 is a deficient number, because the sum of its proper divisors (3829338488170) is less than itself. Its deficiency is 159362455876

Bases of 3988700944046

• Binary: 111010000010110001000110100101011010101110₂
• Hexadecimal: 0x3A0B11A56AE
• Base-36: 1EWDTK1PQ

Squares and roots of 3988700944046

• 3988700944046 squared (3988700944046²) is 15909735221033451622850116
• 3988700944046 cubed (3988700944046³) is 63459175895658024963808128434360609336
• The square root of 3988700944046 is 1997173.2383661665
• The cube root of 3988700944046 is 15859.0496460913

Scales and comparisons

• 3,988,700,944,046 seconds is equal to 126,828 years, 18 weeks, 2 days, 4 hours, 27 minutes, 26 seconds.
• To count from 1 to 3,988,700,944,046 would take you about three hundred seventeen thousand and seventy 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 3988700944046 cubic inches would be around 1321.6 feet tall.

Recreational maths with 3988700944046

• 3988700944046 backwards is 6404490078893
• The number of decimal digits it has is: 13
• The sum of 3988700944046's digits is 62
• More coming soon!