13127032832

Names of 13127032832

• Cardinal: 13127032832 can be written as Thirteen billion, one hundred twenty-seven million, thirty-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.3127032832 × 10¹⁰

Factors of 13127032832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 51724

Divisors of 13127032832

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 992 1024 1984 2048 3968 4096 7936 8192 15872 31744 51691 63488 103382 126976 206764 253952 413528 827056 1602421 1654112 3204842 3308224 6409684 6616448 12819368 13232896 25638736 26465792 51277472 52931584 102554944 105863168 205109888 211726336 410219776 423452672 820439552 1640879104 3281758208 6563516416 13127032832
• Sum of all divisors σ(n): 27099841152
• Sum of proper divisors (its aliquot sum) s(n): 13972808320
• 13127032832 is an abundant number, because the sum of its proper divisors (13972808320) is greater than itself. Its abundance is 845775488

Bases of 13127032832

• Binary: 1100001110011011101010000000000000₂
• Hexadecimal: 0x30E6EA000
• Base-36: 613HVCW

Squares and roots of 13127032832

• 13127032832 squared (13127032832²) is 172318990972405940224
• 13127032832 cubed (13127032832³) is 2262037052071884383352277434368
• The square root of 13127032832 is 114573.2640365979
• The cube root of 13127032832 is 2358.9687651959

Scales and comparisons

• 13,127,032,832 seconds is equal to 417 years, 20 weeks, 5 days, 6 hours, 32 seconds.
• To count from 1 to 13,127,032,832 would take you about eight hundred thirty-four 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 13127032832 cubic inches would be around 196.6 feet tall.

Recreational maths with 13127032832

• 13127032832 backwards is 23823072131
• 13127032832 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13127032832's digits is 32
• More coming soon!