139825657152

Names of 139825657152

• Cardinal: 139825657152 can be written as One hundred thirty-nine billion, eight hundred twenty-five million, six hundred fifty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.39825657152 × 10¹¹

Factors of 139825657152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14279603

Divisors of 139825657152

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 64 68 72 96 102 136 144 153 192 204 272 288 306 408 544 576 612 816 1088 1224 1632 2448 3264 4896 9792 14279581 28559162 42838743 57118324 85677486 114236648 128516229 171354972 228473296 242752877 257032458 342709944 456946592 485505754 514064916 685419888 728258631 913893184 971011508 1028129832 1370839776 1456517262 1942023016 2056259664 2184775893 2741679552 2913034524 3884046032 4112519328 4369551786 5826069048 7768092064 8225038656 8739103572 11652138096 15536184128 17478207144 23304276192 34956414288 46608552384 69912828576 139825657152
• Sum of all divisors σ(n): 424360617876
• Sum of proper divisors (its aliquot sum) s(n): 284534960724
• 139825657152 is an abundant number, because the sum of its proper divisors (284534960724) is greater than itself. Its abundance is 144709303572

Bases of 139825657152

• Binary: 10000010001110010000100011010101000000₂
• Hexadecimal: 0x208E423540
• Base-36: 1S8GL3K0

Squares and roots of 139825657152

• 139825657152 squared (139825657152²) is 19551214397988648751104
• 139825657152 cubed (139825657152³) is 2733761401318406878659620885495808
• The square root of 139825657152 is 373932.6906703933
• The cube root of 139825657152 is 5190.3377917289

Scales and comparisons

• 139,825,657,152 seconds is equal to 4,446 years, 1 week, 1 day, 12 hours, 19 minutes, 12 seconds.
• To count from 1 to 139,825,657,152 would take you about eight thousand, eight hundred ninety-two 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 139825657152 cubic inches would be around 432.5 feet tall.

Recreational maths with 139825657152

• 139825657152 backwards is 251756528931
• The number of decimal digits it has is: 12
• The sum of 139825657152's digits is 54
• More coming soon!