15139579104

Names of 15139579104

• Cardinal: 15139579104 can be written as Fifteen billion, one hundred thirty-nine million, five hundred seventy-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 1.5139579104 × 10¹⁰

Factors of 15139579104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 449317

Divisors of 15139579104

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 72 78 81 96 104 108 117 144 156 162 208 216 234 288 312 324 351 416 432 468 624 648 702 864 936 1053 1248 1296 1404 1872 2106 2592 2808 3744 4212 5616 8424 11232 16848 33696 449299 898598 1347897 1797196 2695794 3594392 4043691 5391588 5840887 7188784 8087382 10783176 11681774 12131073 14377568 16174764 17522661 21566352 23363548 24262146 32349528 35045322 36393219 43132704 46727096 48524292 52567983 64699056 70090644 72786438 93454192 97048584 105135966 129398112 140181288 145572876 157703949 186908384 194097168 210271932 280362576 291145752 315407898 388194336 420543864 473111847 560725152 582291504 630815796 841087728 946223694 1164583008 1261631592 1682175456 1892447388 2523263184 3784894776 5046526368 7569789552 15139579104
• Sum of all divisors σ(n): 47950194600
• Sum of proper divisors (its aliquot sum) s(n): 32810615496
• 15139579104 is an abundant number, because the sum of its proper divisors (32810615496) is greater than itself. Its abundance is 17671036392

Bases of 15139579104

• Binary: 1110000110011000111010010011100000₂
• Hexadecimal: 0x38663A4E0
• Base-36: 6YDPQ00

Squares and roots of 15139579104

• 15139579104 squared (15139579104²) is 229206855446273442816
• 15139579104 cubed (15139579104³) is 3470095319207950009527252516864
• The square root of 15139579104 is 123042.9969726031
• The cube root of 15139579104 is 2473.8380617527

Scales and comparisons

• 15,139,579,104 seconds is equal to 481 years, 20 weeks, 2 days, 14 hours, 38 minutes, 24 seconds.
• To count from 1 to 15,139,579,104 would take you about nine hundred sixty-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 15139579104 cubic inches would be around 206.2 feet tall.

Recreational maths with 15139579104

• 15139579104 backwards is 40197593151
• The number of decimal digits it has is: 11
• The sum of 15139579104's digits is 45
• More coming soon!