12316994118

Names of 12316994118

• Cardinal: 12316994118 can be written as Twelve billion, three hundred sixteen million, nine hundred ninety-four thousand, one hundred eighteen.

Scientific notation

• Scientific notation: 1.2316994118 × 10¹⁰

Factors of 12316994118

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 368118

Divisors of 12316994118

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 143 169 198 234 286 338 429 507 858 1014 1287 1521 1859 2574 3042 3718 5577 11154 16731 33462 368089 736178 1104267 2208534 3312801 4048979 4785157 6625602 8097958 9570314 12146937 14355471 24293874 28710942 36440811 43066413 52636727 62207041 72881622 86132826 105273454 124414082 157910181 186621123 315820362 373242246 473730543 559863369 684277451 947461086 1119726738 1368554902 2052832353 4105664706 6158497059 12316994118
• Sum of all divisors σ(n): 31524699960
• Sum of proper divisors (its aliquot sum) s(n): 19207705842
• 12316994118 is an abundant number, because the sum of its proper divisors (19207705842) is greater than itself. Its abundance is 6890711724

Bases of 12316994118

• Binary: 1011011110001001100110101001000110₂
• Hexadecimal: 0x2DE266A46
• Base-36: 5NP7XHI

Squares and roots of 12316994118

• 12316994118 squared (12316994118²) is 151708344102846597924
• 12316994118 cubed (12316994118³) is 1868590781966281533686219011032
• The square root of 12316994118 is 110981.9540195611
• The cube root of 12316994118 is 2309.4128501539

Scales and comparisons

• 12,316,994,118 seconds is equal to 391 years, 33 weeks, 2 days, 19 hours, 15 minutes, 18 seconds.
• To count from 1 to 12,316,994,118 would take you about seven hundred eighty-three 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 12316994118 cubic inches would be around 192.5 feet tall.

Recreational maths with 12316994118

• 12316994118 backwards is 81149961321
• The number of decimal digits it has is: 11
• The sum of 12316994118's digits is 45
• More coming soon!