133516965825

Names of 133516965825

• Cardinal: 133516965825 can be written as One hundred thirty-three billion, five hundred sixteen million, nine hundred sixty-five thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.33516965825 × 10¹¹

Factors of 133516965825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5591

Divisors of 133516965825

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 15 25 45 75 79 225 237 395 711 1185 1975 2503 3001 3555 5925 7509 9003 12515 15005 17775 22527 27009 37545 45015 62575 75025 112635 135045 187725 197737 225075 237079 563175 593211 675225 711237 988685 1185395 1779633 2133711 2966055 3556185 4943425 5926975 7511503 8898165 10668555 14830275 17780925 22534509 37557515 44490825 53342775 67603527 112672545 187787575 338017635 563362725 593408737 1690088175 1780226211 2967043685 5340678633 8901131055 14835218425 26703393165 44505655275 133516965825
• Sum of all divisors σ(n): 242348337920
• Sum of proper divisors (its aliquot sum) s(n): 108831372095
• 133516965825 is a deficient number, because the sum of its proper divisors (108831372095) is less than itself. Its deficiency is 24685593730

Bases of 133516965825

• Binary: 1111100010110001110110011011111000001₂
• Hexadecimal: 0x1F163B37C1
• Base-36: 1PC4JY69

Squares and roots of 133516965825

• 133516965825 squared (133516965825²) is 17826780163114217930625
• 133516965825 cubed (133516965825³) is 2380177597808308961014860345890625
• The square root of 133516965825 is 365399.7342979331
• The cube root of 133516965825 is 5111.0737952613

Scales and comparisons

• 133,516,965,825 seconds is equal to 4,245 years, 22 weeks, 1 day, 6 hours, 3 minutes, 45 seconds.
• To count from 1 to 133,516,965,825 would take you about eight thousand, four hundred ninety 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 133516965825 cubic inches would be around 425.9 feet tall.

Recreational maths with 133516965825

• 133516965825 backwards is 528569615331
• The number of decimal digits it has is: 12
• The sum of 133516965825's digits is 54
• More coming soon!