7996129989396

Names of 7996129989396

• Cardinal: 7996129989396 can be written as Seven trillion, nine hundred ninety-six billion, one hundred twenty-nine million, nine hundred eighty-nine thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 7.996129989396 × 10¹²

Factors of 7996129989396

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5751

Divisors of 7996129989396

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 29 58 73 87 116 146 174 219 292 348 438 876 911 1822 2117 2733 3644 4234 4733 5329 5466 6351 8468 9466 10658 10932 12702 14199 15987 18932 21316 25404 26419 28398 31974 52838 56796 63948 66503 79257 105676 133006 137257 154541 158514 199509 266012 274514 309082 317028 345509 399018 411771 463623 549028 618164 691018 798036 823542 927246 1036527 1382036 1647084 1854492 1928587 2073054 3857174 4146108 4311763 4854719 5785761 7714348 8623526 9709438 10019761 11571522 12935289 14564157 17247052 19418876 20039522 23143044 25222157 25870578 29128314 30059283 40079044 50444314 51741156 58256628 60118566 75666471 100888628 120237132 125041127 140786851 151332942 250082254 281573702 302665884 314758699 375123381 422360553 500164508 563147404 629517398 731442553 750246762 844721106 944276097 1259034796 1462885106 1500493524 1689442212 1888552194 2194327659 2925770212 3777104388 4388655318 8777310636 9128002271 18256004542 22977385027 27384006813 36512009084 45954770054 54768013626 68932155081 91909540108 109536027252 137864310162 275728620324 666344165783 1332688331566 1999032497349 2665376663132 3998064994698 7996129989396
• Sum of all divisors σ(n): 19594642556160
• Sum of proper divisors (its aliquot sum) s(n): 11598512566764
• 7996129989396 is an abundant number, because the sum of its proper divisors (11598512566764) is greater than itself. Its abundance is 3602382577368

Bases of 7996129989396

• Binary: 1110100010110111110011111001101001100010100₂
• Hexadecimal: 0x745BE7CD314
• Base-36: 2U1DDCAVO

Squares and roots of 7996129989396

• 7996129989396 squared (7996129989396²) is 63938094807318075072444816
• 7996129989396 cubed (7996129989396³) is 511257317353640722292227298493875171136
• The square root of 7996129989396 is 2827742.9143039151
• The cube root of 7996129989396 is 19996.7744709895

Scales and comparisons

• 7,996,129,989,396 seconds is equal to 254,252 years, 10 weeks, 2 days, 19 hours, 16 minutes, 36 seconds.
• To count from 1 to 7,996,129,989,396 would take you about six hundred thirty-five thousand, six hundred thirty 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 7996129989396 cubic inches would be around 1666.4 feet tall.

Recreational maths with 7996129989396

• 7996129989396 backwards is 6939899216997
• 7996129989396 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7996129989396's digits is 87
• More coming soon!