13120107521025

Names of 13120107521025

• Cardinal: 13120107521025 can be written as Thirteen trillion, one hundred twenty billion, one hundred seven million, five hundred twenty-one thousand and twenty-five.

Scientific notation

• Scientific notation: 1.3120107521025 × 10¹³

Factors of 13120107521025

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 942

Divisors of 13120107521025

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 15 25 29 71 75 87 145 213 313 355 435 521 725 939 1065 1563 1565 1775 2059 2175 2605 4695 5325 6177 7815 7825 9077 10295 13025 15109 22223 23475 27231 30885 36991 39075 45327 45385 51475 66669 75545 110973 111115 136155 154425 163073 184955 226635 226925 271441 333345 377725 489219 554865 555575 644467 680775 814323 815365 924775 1072739 1133175 1357205 1666725 1933401 2446095 2774325 3218217 3222335 4071615 4076825 4729117 5363695 6786025 7871789 9667005 11578183 12230475 14187351 16091085 16111675 19272311 20358075 23615367 23645585 26818475 34734549 39358945 48335025 57816933 57890915 70936755 80455425 84961033 96361555 118076835 118227925 173672745 196794725 254883099 289084665 289454575 335767307 354683775 424805165 481807775 558897019 590384175 868363725 1007301921 1274415495 1445423325 1676691057 1678836535 2124025825 2463869957 2794485095 5036509605 6032233343 6372077475 7391609871 8383455285 8394182675 12319349785 13972425475 18096700029 25182548025 30161166715 36958049355 41917276425 61596748925 90483500145 150805833575 174934766947 184790246775 452417500725 524804300841 874673834735 2624021504205 4373369173675 13120107521025
• Sum of all divisors σ(n): 22872566954880
• Sum of proper divisors (its aliquot sum) s(n): 9752459433855
• 13120107521025 is a deficient number, because the sum of its proper divisors (9752459433855) is less than itself. Its deficiency is 3367648087170

Bases of 13120107521025

• Binary: 10111110111011000011010110010010010000000001₂
• Hexadecimal: 0xBEEC3592401
• Base-36: 4NFAL9LVL

Squares and roots of 13120107521025

• 13120107521025 squared (13120107521025²) is 172137221363256770817050625
• 13120107521025 cubed (13120107521025³) is 2258458852656410462385040639370676890625
• The square root of 13120107521025 is 3622168.8973631531
• The cube root of 13120107521025 is 23585.5385889321

Scales and comparisons

• 13,120,107,521,025 seconds is equal to 417,178 years, 43 weeks, 3 days, 7 hours, 23 minutes, 45 seconds.
• To count from 1 to 13,120,107,521,025 would take you about one million, forty-two thousand, nine hundred 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 13120107521025 cubic inches would be around 1965.5 feet tall.

Recreational maths with 13120107521025

• 13120107521025 backwards is 52012570102131
• The number of decimal digits it has is: 14
• The sum of 13120107521025's digits is 30
• More coming soon!