30900313052

Names of 30900313052

• Cardinal: 30900313052 can be written as Thirty billion, nine hundred million, three hundred thirteen thousand and fifty-two.

Scientific notation

• Scientific notation: 3.0900313052 × 10¹⁰

Factors of 30900313052

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 875

Divisors of 30900313052

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 28 31 37 41 62 74 82 124 148 164 217 259 287 434 518 574 757 868 961 1036 1147 1148 1271 1514 1517 1922 2294 2542 3028 3034 3844 4588 5084 5299 6068 6727 8029 8897 10598 10619 13454 16058 17794 21196 21238 23467 26908 28009 31037 32116 35557 35588 39401 42476 46934 47027 56018 62074 71114 78802 93868 94054 112036 124148 142228 157604 164269 188108 196063 217259 248899 275807 328538 329189 392126 434518 497798 551614 657076 658378 727477 784252 868279 869036 962147 995596 1103228 1148369 1316756 1454954 1457837 1736558 1924294 2296738 2909908 2915674 3473116 3848588 4593476 5092339 5831348 6077953 6735029 8038583 10184678 10204859 12155906 13470058 16077166 20369356 20409718 24311812 26916649 26940116 29826557 32154332 35599439 40819436 53833298 59653114 71198878 107666596 119306228 142397756 188416543 208785899 249196073 376833086 417571798 498392146 753666172 835143596 996784292 1103582609 2207165218 4414330436 7725078263 15450156526 30900313052
• Sum of all divisors σ(n): 67272778944
• Sum of proper divisors (its aliquot sum) s(n): 36372465892
• 30900313052 is an abundant number, because the sum of its proper divisors (36372465892) is greater than itself. Its abundance is 5472152840

Bases of 30900313052

• Binary: 11100110001110011010101101111011100₂
• Hexadecimal: 0x731CD5BDC
• Base-36: E718Y58

Squares and roots of 30900313052

• 30900313052 squared (30900313052²) is 954829346711601554704
• 30900313052 cubed (30900313052³) is 29504525724625134800643503196608
• The square root of 30900313052 is 175784.8487555171
• The cube root of 30900313052 is 3138.0097822623

Scales and comparisons

• 30,900,313,052 seconds is equal to 982 years, 27 weeks, 5 days, 12 hours, 17 minutes, 32 seconds.
• To count from 1 to 30,900,313,052 would take you about one thousand, nine hundred sixty-five 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 30900313052 cubic inches would be around 261.5 feet tall.

Recreational maths with 30900313052

• 30900313052 backwards is 25031300903
• The number of decimal digits it has is: 11
• The sum of 30900313052's digits is 26
• More coming soon!