13038704625

Names of 13038704625

• Cardinal: 13038704625 can be written as Thirteen billion, thirty-eight million, seven hundred four thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3038704625 × 10¹⁰

Factors of 13038704625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3937

Divisors of 13038704625

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 15 17 25 31 51 75 85 93 125 155 255 289 375 425 465 527 775 867 1275 1445 1581 2125 2325 2635 3875 3881 4335 6375 7225 7905 8959 11625 11643 13175 19405 21675 26877 36125 39525 44795 58215 65875 65977 97025 108375 120311 134385 197625 197931 223975 291075 329885 360933 485125 601555 671925 989655 1119875 1121609 1455375 1649425 1804665 2045287 3007775 3359625 3364827 4948275 5608045 6135861 8247125 9023325 10226435 15038875 16824135 24741375 28040225 30679305 34769879 45116625 51132175 84120675 104309637 140201125 153396525 173849395 255660875 420603375 521548185 766982625 869246975 2607740925 4346234875 13038704625
• Sum of all divisors σ(n): 23797343232
• Sum of proper divisors (its aliquot sum) s(n): 10758638607
• 13038704625 is a deficient number, because the sum of its proper divisors (10758638607) is less than itself. Its deficiency is 2280066018

Bases of 13038704625

• Binary: 1100001001001010101101011111110001₂
• Hexadecimal: 0x3092AD7F1
• Base-36: 5ZMWOVL

Squares and roots of 13038704625

• 13038704625 squared (13038704625²) is 170007818297996390625
• 13038704625 cubed (13038704625³) is 2216681726728245166675494140625
• The square root of 13038704625 is 114187.1473721977
• The cube root of 13038704625 is 2353.6659020329

Scales and comparisons

• 13,038,704,625 seconds is equal to 414 years, 30 weeks, 4 days, 22 hours, 23 minutes, 45 seconds.
• To count from 1 to 13,038,704,625 would take you about eight hundred twenty-nine 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 13038704625 cubic inches would be around 196.1 feet tall.

Recreational maths with 13038704625

• 13038704625 backwards is 52640783031
• The number of decimal digits it has is: 11
• The sum of 13038704625's digits is 39
• More coming soon!