8001378931104

Names of 8001378931104

• Cardinal: 8001378931104 can be written as Eight trillion, one billion, three hundred seventy-eight million, nine hundred thirty-one thousand, one hundred four.

Scientific notation

• Scientific notation: 8.001378931104 × 10¹²

Factors of 8001378931104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 46247

Divisors of 8001378931104

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 46229 92458 138687 184916 277374 369832 416061 554748 600977 739664 832122 1109496 1201954 1479328 1664244 1802931 2218992 2403908 3328488 3605862 4437984 4807816 5408793 6656976 7211724 9615632 10817586 13313952 14423448 19231264 21635172 28846896 43270344 57693792 86540688 173081376 2137120441 4274240882 6411361323 8548481764 12822722646 17096963528 19234083969 25645445292 27782565733 34193927056 38468167938 51290890584 55565131466 68387854112 76936335876 83347697199 102581781168 111130262932 153872671752 166695394398 205163562336 222260525864 250043091597 307745343504 333390788796 444521051728 500086183194 615490687008 666781577592 889042103456 1000172366388 1333563155184 2000344732776 2667126310368 4000689465552 8001378931104
• Sum of all divisors σ(n): 24504753049686
• Sum of proper divisors (its aliquot sum) s(n): 16503374118582
• 8001378931104 is an abundant number, because the sum of its proper divisors (16503374118582) is greater than itself. Its abundance is 8501995187478

Bases of 8001378931104

• Binary: 1110100011011110111010110010101000110100000₂
• Hexadecimal: 0x746F75951A0
• Base-36: 2U3S6FC80

Squares and roots of 8001378931104

• 8001378931104 squared (8001378931104²) is 64022064799114989578658816
• 8001378931104 cubed (8001378931104³) is 512264800409413719800073176495986212864
• The square root of 8001378931104 is 2828670.8771265701
• The cube root of 8001378931104 is 20001.1490432371

Scales and comparisons

• 8,001,378,931,104 seconds is equal to 254,419 years, 5 weeks, 1 day, 10 hours, 38 minutes, 24 seconds.
• To count from 1 to 8,001,378,931,104 would take you about six hundred thirty-six thousand and forty-seven 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 8001378931104 cubic inches would be around 1666.8 feet tall.

Recreational maths with 8001378931104

• 8001378931104 backwards is 4011398731008
• The number of decimal digits it has is: 13
• The sum of 8001378931104's digits is 45
• More coming soon!