4427172646939

Names of 4427172646939

• Cardinal: 4427172646939 can be written as Four trillion, four hundred twenty-seven billion, one hundred seventy-two million, six hundred forty-six thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 4.427172646939 × 10¹²

Factors of 4427172646939

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 24072

Divisors of 4427172646939

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 19 31 73 133 217 511 589 631 1387 2263 4123 4417 9709 11989 15841 19561 23311 42997 46063 83923 136927 163177 300979 322441 371659 442909 722641 875197 1427953 1701703 2601613 3100363 5058487 6126379 9995671 11911921 13730179 14709241 27131107 32332357 52752793 96111253 102964687 189917749 226326499 279475579 369269551 455986471 1002303067 1073774593 1956329053 3191905297 7016121469 7516422151 8663742949 20401717267 33287012383 60646200643 142812020869 233009086681 632453235277 4427172646939
• Sum of all divisors σ(n): 5582108753920
• Sum of proper divisors (its aliquot sum) s(n): 1154936106981
• 4427172646939 is a deficient number, because the sum of its proper divisors (1154936106981) is less than itself. Its deficiency is 3272236539958

Bases of 4427172646939

• Binary: 1000000011011001000000011011001000000011011₂
• Hexadecimal: 0x406C80D901B
• Base-36: 1KHTCACYJ

Squares and roots of 4427172646939

• 4427172646939 squared (4427172646939²) is 19599857645804871546069721
• 4427172646939 cubed (4427172646939³) is 86771953653405550291714372001811234019
• The square root of 4427172646939 is 2104084.7527937177
• The cube root of 4427172646939 is 16420.0882223233

Scales and comparisons

• 4,427,172,646,939 seconds is equal to 140,770 years, 20 weeks, 4 days, 3 hours, 42 minutes, 19 seconds.
• To count from 1 to 4,427,172,646,939 would take you about three hundred fifty-one thousand, nine hundred twenty-five 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 4427172646939 cubic inches would be around 1368.3 feet tall.

Recreational maths with 4427172646939

• 4427172646939 backwards is 9396462717244
• The number of decimal digits it has is: 13
• The sum of 4427172646939's digits is 64
• More coming soon!