12907308855496

Names of 12907308855496

• Cardinal: 12907308855496 can be written as Twelve trillion, nine hundred seven billion, three hundred eight million, eight hundred fifty-five thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.2907308855496 × 10¹³

Factors of 12907308855496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 487410

Divisors of 12907308855496

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 17 22 34 44 68 88 136 187 374 748 1496 18397 36794 73588 147176 202367 312749 404734 468983 625498 809468 937966 1250996 1618936 1875932 2501992 3440239 3751864 5158813 6880478 7972711 10317626 13760956 15945422 20635252 27521912 31890844 41270504 63781688 87699821 175399642 350799284 701598568 8627880251 17255760502 34511521004 69023042008 94906682761 146673964267 189813365522 293347928534 379626731044 586695857068 759253462088 1173391714136 1613413606937 3226827213874 6453654427748 12907308855496
• Sum of all divisors σ(n): 27955911127680
• Sum of proper divisors (its aliquot sum) s(n): 15048602272184
• 12907308855496 is an abundant number, because the sum of its proper divisors (15048602272184) is greater than itself. Its abundance is 2141293416688

Bases of 12907308855496

• Binary: 10111011110100110111100011110011000011001000₂
• Hexadecimal: 0xBBD378F30C8
• Base-36: 4KPJAFOP4

Squares and roots of 12907308855496

• 12907308855496 squared (12907308855496²) is 166598621891165461409406016
• 12907308855496 cubed (12907308855496³) is 2150339867649269722777805119466137063936
• The square root of 12907308855496 is 3592674.3319560709
• The cube root of 12907308855496 is 23457.3294513361

Scales and comparisons

• 12,907,308,855,496 seconds is equal to 410,412 years, 25 weeks, 5 days, 18 hours, 58 minutes, 16 seconds.
• To count from 1 to 12,907,308,855,496 would take you about one million, twenty-six thousand and thirty-one 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 12907308855496 cubic inches would be around 1954.8 feet tall.

Recreational maths with 12907308855496

• 12907308855496 backwards is 69455880370921
• The number of decimal digits it has is: 14
• The sum of 12907308855496's digits is 67
• More coming soon!