13370570785

Names of 13370570785

• Cardinal: 13370570785 can be written as Thirteen billion, three hundred seventy million, five hundred seventy thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.3370570785 × 10¹⁰

Factors of 13370570785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 150

Divisors of 13370570785

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 11 13 29 31 55 61 65 121 143 145 155 305 319 341 377 403 605 671 715 793 899 961 1573 1595 1705 1769 1885 1891 2015 3355 3509 3751 3965 4147 4433 4495 4805 7381 7865 8723 8845 9455 9889 10571 11687 12493 17545 18755 19459 20735 20801 22165 22997 24583 27869 36905 43615 45617 48763 49445 52855 54839 58435 58621 62465 95953 97295 104005 108779 114985 116281 122915 128557 137423 139345 214049 228085 228811 243815 252967 270413 274195 293105 306559 362297 479765 543895 581405 603229 642785 644831 687115 712907 762073 1070245 1144055 1264835 1352065 1414127 1511653 1532795 1700009 1811485 2782637 2974543 3016145 3224155 3372149 3564535 3810365 3985267 6635519 7070635 7093141 7558265 7841977 8382803 8500045 13913185 14872715 16860745 18700099 19926335 22100117 33177595 35465705 39209885 41914015 43837937 86261747 92210833 93500495 110500585 205701089 219189685 243101287 431308735 461054165 1028505445 1215506435 2674114157 13370570785
• Sum of all divisors σ(n): 20634460560
• Sum of proper divisors (its aliquot sum) s(n): 7263889775
• 13370570785 is a deficient number, because the sum of its proper divisors (7263889775) is less than itself. Its deficiency is 6106681010

Bases of 13370570785

• Binary: 1100011100111100101011100000100001₂
• Hexadecimal: 0x31CF2B821
• Base-36: 654HQG1

Squares and roots of 13370570785

• 13370570785 squared (13370570785²) is 178772163116695516225
• 13370570785 cubed (13370570785³) is 2390285861339343614978478486625
• The square root of 13370570785 is 115631.1843102887
• The cube root of 13370570785 is 2373.4676451815

Scales and comparisons

• 13,370,570,785 seconds is equal to 425 years, 7 weeks, 2 days, 23 hours, 26 minutes, 25 seconds.
• To count from 1 to 13,370,570,785 would take you about eight hundred fifty 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 13370570785 cubic inches would be around 197.8 feet tall.

Recreational maths with 13370570785

• 13370570785 backwards is 58707507331
• The number of decimal digits it has is: 11
• The sum of 13370570785's digits is 46
• More coming soon!