13639910130

Names of 13639910130

• Cardinal: 13639910130 can be written as Thirteen billion, six hundred thirty-nine million, nine hundred ten thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.363991013 × 10¹⁰

Factors of 13639910130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 178959

Divisors of 13639910130

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 42 45 55 63 66 70 77 90 99 105 110 121 126 154 165 198 210 231 242 315 330 363 385 462 495 605 630 693 726 770 847 990 1089 1155 1210 1386 1694 1815 2178 2310 2541 3465 3630 4235 5082 5445 6930 7623 8470 10890 12705 15246 25410 38115 76230 178931 357862 536793 894655 1073586 1252517 1610379 1789310 1968241 2505034 2683965 3220758 3757551 3936482 5367930 5904723 6262585 7515102 8051895 9841205 11272653 11809446 12525170 13777687 16103790 17714169 18787755 19682410 21650651 22545306 27555374 29523615 35428338 37575510 41333061 43301302 56363265 59047230 64951953 68888435 82666122 88570845 108253255 112726530 123999183 129903906 137776870 151554557 177141690 194855859 206665305 216506510 247998366 303109114 324759765 389711718 413330610 454663671 619995915 649519530 757772785 909327342 974279295 1239991830 1363991013 1515545570 1948558590 2273318355 2727982026 4546636710 6819955065 13639910130
• Sum of all divisors σ(n): 44549773632
• Sum of proper divisors (its aliquot sum) s(n): 30909863502
• 13639910130 is an abundant number, because the sum of its proper divisors (30909863502) is greater than itself. Its abundance is 17269953372

Bases of 13639910130

• Binary: 1100101101000000001000001011110010₂
• Hexadecimal: 0x32D0082F2
• Base-36: 69KUM0I

Squares and roots of 13639910130

• 13639910130 squared (13639910130²) is 186047148354476616900
• 13639910130 cubed (13639910130³) is 2537666383497838437702439197000
• The square root of 13639910130 is 116790.0258155635
• The cube root of 13639910130 is 2389.2990089511

Scales and comparisons

• 13,639,910,130 seconds is equal to 433 years, 36 weeks, 5 days, 7 hours, 55 minutes, 30 seconds.
• To count from 1 to 13,639,910,130 would take you about eight hundred sixty-seven 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 13639910130 cubic inches would be around 199.1 feet tall.

Recreational maths with 13639910130

• 13639910130 backwards is 03101993631
• The number of decimal digits it has is: 11
• The sum of 13639910130's digits is 36
• More coming soon!