15072107713

Names of 15072107713

• Cardinal: 15072107713 can be written as Fifteen billion, seventy-two million, one hundred seven thousand, seven hundred thirteen.

Scientific notation

• Scientific notation: 1.5072107713 × 10¹⁰

Factors of 15072107713

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 147

Divisors of 15072107713

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 19 23 31 61 247 299 403 437 529 589 713 793 1159 1403 1891 3721 5681 6877 7657 9269 10051 13547 15067 16399 18239 24583 26657 32269 35929 43493 48373 70699 85583 115351 130663 176111 213187 311581 346541 419497 467077 565409 613111 826367 919087 1000339 1112579 1499563 1626077 1968409 2191669 2653073 4050553 7970443 10742771 13004407 19006441 21139001 25589317 28491697 34489949 37399771 50408387 61020679 247083733 486197023 655309031 793268827 1159392901 15072107713
• Sum of all divisors σ(n): 18744311040
• Sum of proper divisors (its aliquot sum) s(n): 3672203327
• 15072107713 is a deficient number, because the sum of its proper divisors (3672203327) is less than itself. Its deficiency is 11399904386

Bases of 15072107713

• Binary: 1110000010010111100001110011000001₂
• Hexadecimal: 0x3825E1CC1
• Base-36: 6X9JKQP

Squares and roots of 15072107713

• 15072107713 squared (15072107713²) is 227168430912274090369
• 15072107713 cubed (15072107713³) is 3423907059702993943820663916097
• The square root of 15072107713 is 122768.5127098965
• The cube root of 15072107713 is 2470.1576012799

Scales and comparisons

• 15,072,107,713 seconds is equal to 479 years, 12 weeks, 5 days, 16 hours, 35 minutes, 13 seconds.
• To count from 1 to 15,072,107,713 would take you about nine hundred fifty-eight 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 15072107713 cubic inches would be around 205.8 feet tall.

Recreational maths with 15072107713

• 15072107713 backwards is 31770127051
• The number of decimal digits it has is: 11
• The sum of 15072107713's digits is 34
• More coming soon!