15113890560

Names of 15113890560

• Cardinal: 15113890560 can be written as Fifteen billion, one hundred thirteen million, eight hundred ninety thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.511389056 × 10¹⁰

Factors of 15113890560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 135760

Divisors of 15113890560

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 40 48 58 60 64 80 87 96 116 120 128 145 160 174 192 232 240 256 290 320 348 384 435 464 480 580 640 696 768 870 928 960 1160 1280 1392 1740 1856 1920 2320 2784 3480 3712 3840 4640 5568 6960 7424 9280 11136 13920 18560 22272 27840 37120 55680 111360 135721 271442 407163 542884 678605 814326 1085768 1357210 1628652 2035815 2171536 2714420 3257304 3935909 4071630 4343072 5428840 6514608 7871818 8143260 8686144 10857680 11807727 13029216 15743636 16286520 17372288 19679545 21715360 23615454 26058432 31487272 32573040 34744576 39359090 43430720 47230908 52116864 59038635 62974544 65146080 78718180 86861440 94461816 104233728 118077270 125949088 130292160 157436360 173722880 188923632 236154540 251898176 260584320 314872720 377847264 472309080 503796352 521168640 629745440 755694528 944618160 1007592704 1259490880 1511389056 1889236320 2518981760 3022778112 3778472640 5037963520 7556945280 15113890560
• Sum of all divisors σ(n): 49934838240
• Sum of proper divisors (its aliquot sum) s(n): 34820947680
• 15113890560 is an abundant number, because the sum of its proper divisors (34820947680) is greater than itself. Its abundance is 19707057120

Bases of 15113890560

• Binary: 1110000100110110111010101100000000₂
• Hexadecimal: 0x384DBAB00
• Base-36: 6XYF4LC

Squares and roots of 15113890560

• 15113890560 squared (15113890560²) is 228429687859657113600
• 15113890560 cubed (15113890560³) is 3452461302965818254075887616000
• The square root of 15113890560 is 122938.5641692631
• The cube root of 15113890560 is 2472.4380828309

Scales and comparisons

• 15,113,890,560 seconds is equal to 480 years, 29 weeks, 6 days, 6 hours, 56 minutes.
• To count from 1 to 15,113,890,560 would take you about nine hundred sixty-one 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 15113890560 cubic inches would be around 206 feet tall.

Recreational maths with 15113890560

• 15113890560 backwards is 06509831151
• The number of decimal digits it has is: 11
• The sum of 15113890560's digits is 39
• More coming soon!