13150494918

Names of 13150494918

• Cardinal: 13150494918 can be written as Thirteen billion, one hundred fifty million, four hundred ninety-four thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 1.3150494918 × 10¹⁰

Factors of 13150494918

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 484

Divisors of 13150494918

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 11 18 22 29 33 58 66 73 87 99 137 146 174 198 219 229 261 274 319 411 438 458 522 638 657 687 803 822 957 1233 1314 1374 1507 1606 1914 2061 2117 2409 2466 2519 2871 3014 3973 4122 4234 4521 4818 5038 5742 6351 6641 7227 7557 7946 9042 10001 11919 12702 13282 13563 14454 15114 16717 19053 19923 20002 22671 23287 23838 27126 30003 31373 33434 35757 38106 39846 43703 45342 46574 50151 59769 60006 62746 69861 71514 73051 87406 90009 94119 100302 110011 119538 131109 139722 146102 150453 180018 183887 188238 209583 219153 220022 262218 282357 290029 300906 330033 345103 367774 393327 419166 438306 484793 551661 564714 580058 657459 660066 690206 786654 870087 909817 969586 990099 1035309 1103322 1314918 1454379 1654983 1740174 1819634 1980198 2070618 2290229 2610261 2729451 2908758 3105927 3190319 3309966 4363137 4580458 5220522 5332723 5458902 6211854 6380638 6870687 8188353 8726274 9570957 10007987 10665446 13741374 15998169 16376706 19141914 20015974 20612061 25192519 28712871 30023961 31996338 41224122 47994507 50385038 57425742 60047922 66416641 75577557 90071883 95989014 132833282 151155114 180143766 199249923 226732671 398499846 453465342 597749769 730583051 1195499538 1461166102 2191749153 4383498306 6575247459 13150494918
• Sum of all divisors σ(n): 32976590400
• Sum of proper divisors (its aliquot sum) s(n): 19826095482
• 13150494918 is an abundant number, because the sum of its proper divisors (19826095482) is greater than itself. Its abundance is 6675600564

Bases of 13150494918

• Binary: 1100001111110101001010000011000110₂
• Hexadecimal: 0x30FD4A0C6
• Base-36: 61HGQTI

Squares and roots of 13150494918

• 13150494918 squared (13150494918²) is 172935516588343826724
• 13150494918 cubed (13150494918³) is 2274187632036720191370634588632
• The square root of 13150494918 is 114675.6073365215
• The cube root of 13150494918 is 2360.3733320861

Scales and comparisons

• 13,150,494,918 seconds is equal to 418 years, 7 weeks, 3 days, 19 hours, 15 minutes, 18 seconds.
• To count from 1 to 13,150,494,918 would take you about eight hundred thirty-six 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 13150494918 cubic inches would be around 196.7 feet tall.

Recreational maths with 13150494918

• 13150494918 backwards is 81949405131
• The number of decimal digits it has is: 11
• The sum of 13150494918's digits is 45
• More coming soon!