76681363396

Names of 76681363396

• Cardinal: 76681363396 can be written as Seventy-six billion, six hundred eighty-one million, three hundred sixty-three thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 7.6681363396 × 10¹⁰

Factors of 76681363396

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 361

Divisors of 76681363396

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 11 22 41 44 82 121 164 242 307 451 484 614 902 1228 1681 1804 3362 3377 4961 6724 6754 9922 12587 13508 18491 19844 25174 36982 37147 50348 73964 74294 94249 138457 148588 188498 203401 276914 376996 406802 516067 553828 813604 1032134 1036739 1523027 2064268 2073478 3046054 3864209 4146956 5676737 6092108 7728418 11353474 11404129 15456836 22706948 22808258 42506299 45616516 62444107 85012598 124888214 158432569 170025196 249776428 316865138 467569289 633730276 935138578 1742758259 1870277156 3485516518 6971033036 19170340849 38340681698 76681363396
• Sum of all divisors σ(n): 151680112941
• Sum of proper divisors (its aliquot sum) s(n): 74998749545
• 76681363396 is a deficient number, because the sum of its proper divisors (74998749545) is less than itself. Its deficiency is 1682613851

Bases of 76681363396

• Binary: 1000111011010100100001011111111000100₂
• Hexadecimal: 0x11DA90BFC4
• Base-36: Z863QO4

Squares and roots of 76681363396

• 76681363396 squared (76681363396²) is 5880031492269408652816
• 76681363396 cubed (76681363396³) is 450888831638634689640610494723136
• 76681363396 is a perfect square number. Its square root is 276914
• The cube root of 76681363396 is 4248.4444299393

Scales and comparisons

• 76,681,363,396 seconds is equal to 2,438 years, 11 weeks, 6 days, 18 hours, 43 minutes, 16 seconds.
• To count from 1 to 76,681,363,396 would take you about four thousand, eight hundred seventy-six 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 76681363396 cubic inches would be around 354 feet tall.

Recreational maths with 76681363396

• 76681363396 backwards is 69336318667
• The number of decimal digits it has is: 11
• The sum of 76681363396's digits is 58
• More coming soon!