12413681008

Names of 12413681008

• Cardinal: 12413681008 can be written as Twelve billion, four hundred thirteen million, six hundred eighty-one thousand and eight.

Scientific notation

• Scientific notation: 1.2413681008 × 10¹⁰

Factors of 12413681008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 546

Divisors of 12413681008

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 19 38 43 76 86 151 152 172 302 304 331 344 361 604 662 688 722 817 1208 1324 1444 1634 2416 2648 2869 2888 3268 5296 5738 5776 6289 6493 6536 11476 12578 12986 13072 14233 15523 22952 25156 25972 28466 31046 45904 49981 50312 51944 54511 56932 62092 99962 100624 103888 109022 113864 119491 123367 124184 199924 218044 227728 238982 246734 248368 270427 399848 436088 477964 493468 540854 799696 872176 949639 955928 986936 1081708 1899278 1911856 1973872 2149183 2163416 2343973 3798556 4298366 4326832 4687946 5138113 7597112 8596732 9375892 10276226 15194224 17193464 18043141 18751784 20552452 34386928 36086282 37503568 40834477 41104904 72172564 81668954 82209808 144345128 163337908 288690256 326675816 653351632 775855063 1551710126 3103420252 6206840504 12413681008
• Sum of all divisors σ(n): 26225333376
• Sum of proper divisors (its aliquot sum) s(n): 13811652368
• 12413681008 is an abundant number, because the sum of its proper divisors (13811652368) is greater than itself. Its abundance is 1397971360

Bases of 12413681008

• Binary: 1011100011111010011011110101110000₂
• Hexadecimal: 0x2E3E9BD70
• Base-36: 5PAS9KG

Squares and roots of 12413681008

• 12413681008 squared (12413681008²) is 154099476168379896064
• 12413681008 cubed (12413681008³) is 1912941740654166125898690752512
• The square root of 12413681008 is 111416.6998613763
• The cube root of 12413681008 is 2315.4399758367

Scales and comparisons

• 12,413,681,008 seconds is equal to 394 years, 37 weeks, 1 day, 20 hours, 43 minutes, 28 seconds.
• To count from 1 to 12,413,681,008 would take you about seven hundred eighty-nine 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 12413681008 cubic inches would be around 193 feet tall.

Recreational maths with 12413681008

• 12413681008 backwards is 80018631421
• The number of decimal digits it has is: 11
• The sum of 12413681008's digits is 34
• More coming soon!