13515160960

Names of 13515160960

• Cardinal: 13515160960 can be written as Thirteen billion, five hundred fifteen million, one hundred sixty thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.351516096 × 10¹⁰

Factors of 13515160960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3016791

Divisors of 13515160960

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 280 320 448 560 640 896 1120 2240 4480 3016777 6033554 12067108 15083885 21117439 24134216 30167770 42234878 48268432 60335540 84469756 96536864 105587195 120671080 168939512 193073728 211174390 241342160 337879024 386147456 422348780 482684320 675758048 844697560 965368640 1351516096 1689395120 1930737280 2703032192 3378790240 6757580480 13515160960
• Sum of all divisors σ(n): 36925362720
• Sum of proper divisors (its aliquot sum) s(n): 23410201760
• 13515160960 is an abundant number, because the sum of its proper divisors (23410201760) is greater than itself. Its abundance is 9895040800

Bases of 13515160960

• Binary: 1100100101100100001111110110000000₂
• Hexadecimal: 0x32590FD80
• Base-36: 67IKSXS

Squares and roots of 13515160960

• 13515160960 squared (13515160960²) is 182659575774708121600
• 13515160960 cubed (13515160960³) is 2468673567480496960443252736000
• The square root of 13515160960 is 116254.7244631375
• The cube root of 13515160960 is 2381.9925972227

Scales and comparisons

• 13,515,160,960 seconds is equal to 429 years, 38 weeks, 3 days, 11 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,515,160,960 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 13515160960 cubic inches would be around 198.5 feet tall.

Recreational maths with 13515160960

• 13515160960 backwards is 06906151531
• The number of decimal digits it has is: 11
• The sum of 13515160960's digits is 37
• More coming soon!