12696512304

Names of 12696512304

• Cardinal: 12696512304 can be written as Twelve billion, six hundred ninety-six million, five hundred twelve thousand, three hundred four.

Scientific notation

• Scientific notation: 1.2696512304 × 10¹⁰

Factors of 12696512304

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 125594

Divisors of 12696512304

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 43 48 49 56 84 86 98 112 129 147 168 172 196 258 294 301 336 344 392 516 588 602 688 784 903 1032 1176 1204 1806 2064 2107 2352 2408 3612 4214 4816 6321 7224 8428 12642 14448 16856 25284 33712 50568 101136 125539 251078 376617 502156 753234 878773 1004312 1506468 1757546 2008624 2636319 3012936 3515092 5272638 5398177 6025872 6151411 7030184 10545276 10796354 12302822 14060368 16194531 18454233 21090552 21592708 24605644 32389062 36908466 37787239 42181104 43185416 49211288 64778124 73816932 75574478 86370832 98422576 113361717 129556248 147633864 151148956 226723434 259112496 264510673 295267728 302297912 453446868 529021346 604595824 793532019 906893736 1058042692 1587064038 1813787472 2116085384 3174128076 4232170768 6348256152 12696512304
• Sum of all divisors σ(n): 39041935680
• Sum of proper divisors (its aliquot sum) s(n): 26345423376
• 12696512304 is an abundant number, because the sum of its proper divisors (26345423376) is greater than itself. Its abundance is 13648911072

Bases of 12696512304

• Binary: 1011110100110001010110011100110000₂
• Hexadecimal: 0x2F4C56730
• Base-36: 5TZ6BLC

Squares and roots of 12696512304

• 12696512304 squared (12696512304²) is 161201424685623388416
• 12696512304 cubed (12696512304³) is 2046695871943346682933915070464
• The square root of 12696512304 is 112678.8014845739
• The cube root of 12696512304 is 2332.8929604487

Scales and comparisons

• 12,696,512,304 seconds is equal to 403 years, 36 weeks, 6 days, 8 hours, 58 minutes, 24 seconds.
• To count from 1 to 12,696,512,304 would take you about eight hundred seven 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 12696512304 cubic inches would be around 194.4 feet tall.

Recreational maths with 12696512304

• 12696512304 backwards is 40321569621
• The number of decimal digits it has is: 11
• The sum of 12696512304's digits is 39
• More coming soon!