72704150688482

Names of 72704150688482

• Cardinal: 72704150688482 can be written as Seventy-two trillion, seven hundred four billion, one hundred fifty million, six hundred eighty-eight thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 7.2704150688482 × 10¹³

Factors of 72704150688482

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 26521274

Divisors of 72704150688482

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 23 46 61 122 977 1403 1954 2806 22471 44942 59597 119194 1370731 2741462 26520211 53040422 609964853 1219929706 1617732871 3235465742 25910246147 37207856033 51820492294 74415712066 595935661381 1191871322762 1580525014967 3161050029934 36352075344241 72704150688482
• Sum of all divisors σ(n): 115781729387904
• Sum of proper divisors (its aliquot sum) s(n): 43077578699422
• 72704150688482 is a deficient number, because the sum of its proper divisors (43077578699422) is less than itself. Its deficiency is 29626571989060

Bases of 72704150688482

• Binary: 10000100001111111000001000100110101001011100010₂
• Hexadecimal: 0x421FC11352E2
• Base-36: PRRTQ5K2Q

Squares and roots of 72704150688482

• 72704150688482 squared (72704150688482²) is 5285893527333497674607464324
• 72704150688482 cubed (72704150688482³) is 384306399534526262444933423340840852716168
• The square root of 72704150688482 is 8526672.8967682345
• The cube root of 72704150688482 is 41736.8564051879

Scales and comparisons

• 72,704,150,688,482 seconds is equal to 2,311,767 years, 5 weeks, 2 days, 13 hours, 28 minutes, 2 seconds.
• To count from 1 to 72,704,150,688,482 would take you about five million, seven hundred seventy-nine thousand, four hundred seventeen 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 72704150688482 cubic inches would be around 3478.1 feet tall.

Recreational maths with 72704150688482

• 72704150688482 backwards is 28488605140727
• The number of decimal digits it has is: 14
• The sum of 72704150688482's digits is 62
• More coming soon!