13512479130

Names of 13512479130

• Cardinal: 13512479130 can be written as Thirteen billion, five hundred twelve million, four hundred seventy-nine thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.351247913 × 10¹⁰

Factors of 13512479130

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 376

Divisors of 13512479130

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 59 81 90 118 135 162 177 243 270 295 307 354 405 486 531 590 614 810 885 921 1062 1215 1535 1593 1770 1842 2430 2655 2763 3070 3186 4605 4779 5310 5526 7965 8289 9210 9558 13815 14337 15930 16578 18113 23895 24867 27630 28674 36226 41445 47790 49734 54339 71685 74601 82890 90565 94249 108678 124335 143370 149202 163017 181130 188498 248670 271695 282747 326034 373005 471245 489051 543390 565494 746010 815085 848241 942490 978102 1413735 1467153 1630170 1696482 2445255 2544723 2827470 2934306 4241205 4401459 4890510 5089446 5560691 7335765 7634169 8482410 8802918 11121382 12723615 14671530 15268338 16682073 22007295 22902507 25447230 27803455 33364146 38170845 44014590 45805014 50046219 55606910 76341690 83410365 100092438 114512535 150138657 166820730 229025070 250231095 300277314 450415971 500462190 750693285 900831942 1351247913 1501386570 2252079855 2702495826 4504159710 6756239565 13512479130
• Sum of all divisors σ(n): 37172247840
• Sum of proper divisors (its aliquot sum) s(n): 23659768710
• 13512479130 is an abundant number, because the sum of its proper divisors (23659768710) is greater than itself. Its abundance is 10147289580

Bases of 13512479130

• Binary: 1100100101011010000001000110011010₂
• Hexadecimal: 0x32568119A
• Base-36: 67GZBMI

Squares and roots of 13512479130

• 13512479130 squared (13512479130²) is 182587092238685556900
• 13512479130 cubed (13512479130³) is 2467204273282623566243677497000
• The square root of 13512479130 is 116243.1896069615
• The cube root of 13512479130 is 2381.8350328939

Scales and comparisons

• 13,512,479,130 seconds is equal to 429 years, 34 weeks, 10 hours, 25 minutes, 30 seconds.
• To count from 1 to 13,512,479,130 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 13512479130 cubic inches would be around 198.5 feet tall.

Recreational maths with 13512479130

• 13512479130 backwards is 03197421531
• The number of decimal digits it has is: 11
• The sum of 13512479130's digits is 36
• More coming soon!