31476813108

Names of 31476813108

• Cardinal: 31476813108 can be written as Thirty-one billion, four hundred seventy-six million, eight hundred thirteen thousand, one hundred eight.

Scientific notation

• Scientific notation: 3.1476813108 × 10¹⁰

Factors of 31476813108

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 570

Divisors of 31476813108

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 169 186 338 372 403 507 521 676 806 961 1014 1042 1209 1563 1612 1922 2028 2084 2418 2883 3126 3844 4836 5239 5766 6252 6773 10478 11532 12493 13546 15717 16151 20319 20956 24986 27092 29791 31434 32302 37479 40638 48453 49972 59582 62868 64604 74958 81276 88049 89373 96906 119164 149916 162409 176098 178746 193812 209963 264147 324818 352196 357492 387283 419926 487227 500681 528294 629889 649636 774566 839852 974454 1001362 1056588 1161849 1259778 1502043 1549132 1948908 2002724 2323698 2519556 2729519 3004086 4647396 5034679 5459038 6008172 6508853 8188557 10069358 10918076 13017706 15104037 15521111 16377114 19526559 20138716 26035412 30208074 31042222 32754228 39053118 46563333 60416148 62084444 78106236 84615089 93126666 169230178 186253332 201774443 253845267 338460356 403548886 507690534 605323329 807097772 1015381068 1210646658 2421293316 2623067759 5246135518 7869203277 10492271036 15738406554 31476813108
• Sum of all divisors σ(n): 82338826752
• Sum of proper divisors (its aliquot sum) s(n): 50862013644
• 31476813108 is an abundant number, because the sum of its proper divisors (50862013644) is greater than itself. Its abundance is 19385200536

Bases of 31476813108

• Binary: 11101010100001010100000110100110100₂
• Hexadecimal: 0x7542A0D34
• Base-36: EGKHCFO

Squares and roots of 31476813108

• 31476813108 squared (31476813108²) is 990789763435960619664
• 31476813108 cubed (31476813108³) is 31186904212993264351611597755712
• The square root of 31476813108 is 177417.0597997837
• The cube root of 31476813108 is 3157.4047051895

Scales and comparisons

• 31,476,813,108 seconds is equal to 1,000 years, 44 weeks, 6 days, 23 hours, 11 minutes, 48 seconds.
• To count from 1 to 31,476,813,108 would take you about two thousand and one 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 31476813108 cubic inches would be around 263.1 feet tall.

Recreational maths with 31476813108

• 31476813108 backwards is 80131867413
• The number of decimal digits it has is: 11
• The sum of 31476813108's digits is 42
• More coming soon!