15040023048

Names of 15040023048

• Cardinal: 15040023048 can be written as Fifteen billion, forty million, twenty-three thousand and forty-eight.

Scientific notation

• Scientific notation: 1.5040023048 × 10¹⁰

Factors of 15040023048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 251

Divisors of 15040023048

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 97 149 194 291 298 388 447 582 596 776 873 894 1164 1192 1341 1746 1788 2328 2682 3492 3576 5364 6984 9409 10728 14453 18818 22201 28227 28906 37636 43359 44402 56454 57812 66603 75272 84681 86718 88804 112908 115624 130077 133206 169362 173436 177608 199809 225816 260154 266412 338724 346872 399618 520308 532824 677448 799236 1040616 1401941 1598472 2153497 2803882 4205823 4306994 5607764 6460491 8411646 8613988 11215528 12617469 12920982 16823292 17227976 19381473 25234938 25841964 33646584 38762946 50469876 51683928 77525892 100939752 155051784 208889209 417778418 626667627 835556836 1253335254 1671113672 1880002881 2506670508 3760005762 5013341016 7520011524 15040023048
• Sum of all divisors σ(n): 41435736615
• Sum of proper divisors (its aliquot sum) s(n): 26395713567
• 15040023048 is an abundant number, because the sum of its proper divisors (26395713567) is greater than itself. Its abundance is 11355690519

Bases of 15040023048

• Binary: 1110000000011101001000101000001000₂
• Hexadecimal: 0x380748A08
• Base-36: 6WQFW20

Squares and roots of 15040023048

• 15040023048 squared (15040023048²) is 226202293284371210304
• 15040023048 cubed (15040023048³) is 3402087704507398621159815086592
• The square root of 15040023048 is 122637.7717018701
• The cube root of 15040023048 is 2468.4035780085

Scales and comparisons

• 15,040,023,048 seconds is equal to 478 years, 11 weeks, 5 days, 8 hours, 10 minutes, 48 seconds.
• To count from 1 to 15,040,023,048 would take you about nine hundred fifty-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 15040023048 cubic inches would be around 205.7 feet tall.

Recreational maths with 15040023048

• 15040023048 backwards is 84032004051
• The number of decimal digits it has is: 11
• The sum of 15040023048's digits is 27
• More coming soon!