13867824425

Names of 13867824425

• Cardinal: 13867824425 can be written as Thirteen billion, eight hundred sixty-seven million, eight hundred twenty-four thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 1.3867824425 × 10¹⁰

Factors of 13867824425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4069

Divisors of 13867824425

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 7 13 25 31 35 49 65 91 155 175 217 245 325 343 403 455 637 775 1085 1225 1519 1715 2015 2275 2821 3185 4013 4459 5425 7595 8575 10075 10633 14105 15925 19747 20065 22295 28091 37975 52169 53165 70525 98735 100325 111475 124403 138229 140455 196637 260845 265825 365183 493675 622015 691145 702275 870821 983185 1304225 1376459 1617239 1825915 2556281 3110075 3455725 4354105 4915925 6095747 6882295 8086195 9129575 11320673 12781405 17893967 21770525 30478735 34411475 40430975 42670229 56603365 63907025 79244711 89469835 152393675 213351145 283016825 396223555 447349175 554712977 1066755725 1981117775 2773564885 13867824425
• Sum of all divisors σ(n): 22298572800
• Sum of proper divisors (its aliquot sum) s(n): 8430748375
• 13867824425 is a deficient number, because the sum of its proper divisors (8430748375) is less than itself. Its deficiency is 5437076050

Bases of 13867824425

• Binary: 1100111010100101100011010100101001₂
• Hexadecimal: 0x33A963529
• Base-36: 6DCJLT5

Squares and roots of 13867824425

• 13867824425 squared (13867824425²) is 192316554282626580625
• 13867824425 cubed (13867824425³) is 2667012208812447247945606765625
• The square root of 13867824425 is 117761.7273353275
• The cube root of 13867824425 is 2402.5334604227

Scales and comparisons

• 13,867,824,425 seconds is equal to 440 years, 49 weeks, 4 days, 5 hours, 27 minutes, 5 seconds.
• To count from 1 to 13,867,824,425 would take you about eight hundred eighty-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 13867824425 cubic inches would be around 200.2 feet tall.

Recreational maths with 13867824425

• 13867824425 backwards is 52442876831
• The number of decimal digits it has is: 11
• The sum of 13867824425's digits is 50
• More coming soon!