139055828856

Names of 139055828856

• Cardinal: 139055828856 can be written as One hundred thirty-nine billion, fifty-five million, eight hundred twenty-eight thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.39055828856 × 10¹¹

Factors of 139055828856

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9972544

Divisors of 139055828856

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 83 84 166 168 249 332 498 581 664 996 1162 1743 1992 2324 3486 4648 6972 13944 9972449 19944898 29917347 39889796 59834694 69807143 79779592 119669388 139614286 209421429 239338776 279228572 418842858 558457144 827713267 837685716 1655426534 1675371432 2483139801 3310853068 4966279602 5793992869 6621706136 9932559204 11587985738 17381978607 19865118408 23175971476 34763957214 46351942952 69527914428 139055828856
• Sum of all divisors σ(n): 402089184000
• Sum of proper divisors (its aliquot sum) s(n): 263033355144
• 139055828856 is an abundant number, because the sum of its proper divisors (263033355144) is greater than itself. Its abundance is 123977526288

Bases of 139055828856

• Binary: 10000001100000010111111000111101111000₂
• Hexadecimal: 0x20605F8F78
• Base-36: 1RVQ908O

Squares and roots of 139055828856

• 139055828856 squared (139055828856²) is 19336523538829162268736
• 139055828856 cubed (139055828856³) is 2688856307885443459063205895446016
• The square root of 139055828856 is 372901.9024569331
• The cube root of 139055828856 is 5180.7948976655

Scales and comparisons

• 139,055,828,856 seconds is equal to 4,421 years, 28 weeks, 2 days, 11 hours, 7 minutes, 36 seconds.
• To count from 1 to 139,055,828,856 would take you about eight thousand, eight hundred forty-three 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 139055828856 cubic inches would be around 431.7 feet tall.

Recreational maths with 139055828856

• 139055828856 backwards is 658828550931
• The number of decimal digits it has is: 12
• The sum of 139055828856's digits is 60
• More coming soon!