139430676132

Names of 139430676132

• Cardinal: 139430676132 can be written as One hundred thirty-nine billion, four hundred thirty million, six hundred seventy-six thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.39430676132 × 10¹¹

Factors of 139430676132

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39121979

Divisors of 139430676132

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 132 162 198 297 324 396 594 891 1188 1782 3564 39121963 78243926 117365889 156487852 234731778 352097667 430341593 469463556 704195334 860683186 1056293001 1291024779 1408390668 1721366372 2112586002 2582049558 3168879003 3873074337 4225172004 5164099116 6337758006 7746148674 11619223011 12675516012 15492297348 23238446022 34857669033 46476892044 69715338066 139430676132
• Sum of all divisors σ(n): 397635642096
• Sum of proper divisors (its aliquot sum) s(n): 258204965964
• 139430676132 is an abundant number, because the sum of its proper divisors (258204965964) is greater than itself. Its abundance is 118774289832

Bases of 139430676132

• Binary: 10000001110110101101110100011010100100₂
• Hexadecimal: 0x2076B746A4
• Base-36: 1S1XFA90

Squares and roots of 139430676132

• 139430676132 squared (139430676132²) is 19440913446626674481424
• 139430676132 cubed (139430676132³) is 2710659706486847717531618794171968
• The square root of 139430676132 is 373404.1726226423
• The cube root of 139430676132 is 5185.4459419799

Scales and comparisons

• 139,430,676,132 seconds is equal to 4,433 years, 24 weeks, 23 hours, 22 minutes, 12 seconds.
• To count from 1 to 139,430,676,132 would take you about eight thousand, eight hundred sixty-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 139430676132 cubic inches would be around 432.1 feet tall.

Recreational maths with 139430676132

• 139430676132 backwards is 231676034931
• The number of decimal digits it has is: 12
• The sum of 139430676132's digits is 45
• More coming soon!