13508037480

Names of 13508037480

• Cardinal: 13508037480 can be written as Thirteen billion, five hundred eight million, thirty-seven thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.350803748 × 10¹⁰

Factors of 13508037480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 945975

Divisors of 13508037480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 28 30 34 35 40 42 51 56 60 68 70 84 85 102 105 119 120 136 140 168 170 204 210 238 255 280 340 357 408 420 476 510 595 680 714 840 952 1020 1190 1428 1785 2040 2380 2856 3570 4760 7140 14280 945941 1891882 2837823 3783764 4729705 5675646 6621587 7567528 9459410 11351292 13243174 14189115 16080997 18918820 19864761 22702584 26486348 28378230 32161994 33107935 37837640 39729522 48242991 52972696 56756460 64323988 66215870 79459044 80404985 96485982 99323805 112566979 113512920 128647976 132431740 158918088 160809970 192971964 198647610 225133958 241214955 264863480 321619940 337700937 385943928 397295220 450267916 482429910 562834895 643239880 675401874 794590440 900535832 964859820 1125669790 1350803748 1688504685 1929719640 2251339580 2701607496 3377009370 4502679160 6754018740 13508037480
• Sum of all divisors σ(n): 49037633280
• Sum of proper divisors (its aliquot sum) s(n): 35529595800
• 13508037480 is an abundant number, because the sum of its proper divisors (35529595800) is greater than itself. Its abundance is 22021558320

Bases of 13508037480

• Binary: 1100100101001001000100101101101000₂
• Hexadecimal: 0x325244B68
• Base-36: 67EC4FC

Squares and roots of 13508037480

• 13508037480 squared (13508037480²) is 182467076561084750400
• 13508037480 cubed (13508037480³) is 2464772109053162317859644992000
• The square root of 13508037480 is 116224.0830465011
• The cube root of 13508037480 is 2381.5740288041

Scales and comparisons

• 13,508,037,480 seconds is equal to 429 years, 26 weeks, 5 days, 38 minutes.
• To count from 1 to 13,508,037,480 would take you about eight hundred fifty-nine 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 13508037480 cubic inches would be around 198.5 feet tall.

Recreational maths with 13508037480

• 13508037480 backwards is 08473080531
• The number of decimal digits it has is: 11
• The sum of 13508037480's digits is 39
• More coming soon!