12942190296

Names of 12942190296

• Cardinal: 12942190296 can be written as Twelve billion, nine hundred forty-two million, one hundred ninety thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.2942190296 × 10¹⁰

Factors of 12942190296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 982

Divisors of 12942190296

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 29 36 42 56 58 63 72 84 87 116 126 168 174 203 232 252 261 348 406 504 522 609 696 812 941 1044 1218 1624 1827 1882 2088 2436 2823 3654 3764 4872 5646 6587 7308 7528 8469 11292 13174 14616 16938 19761 22584 26348 27289 33876 39522 52696 54578 59283 67752 79044 81867 109156 118566 158088 163734 191023 218312 237132 245601 327468 382046 474264 491202 573069 654936 764092 885481 982404 1146138 1528184 1719207 1770962 1964808 2292276 2656443 3438414 3541924 4584552 5312886 6198367 6876828 7083848 7969329 10625772 12396734 13753656 15938658 18595101 21251544 24793468 25678949 31877316 37190202 49586936 51357898 55785303 63754632 74380404 77036847 102715796 111570606 148760808 154073694 179752643 205431592 223141212 231110541 308147388 359505286 446282424 462221082 539257929 616294776 719010572 924442164 1078515858 1438021144 1617773787 1848884328 2157031716 3235547574 4314063432 6471095148 12942190296
• Sum of all divisors σ(n): 41484596400
• Sum of proper divisors (its aliquot sum) s(n): 28542406104
• 12942190296 is an abundant number, because the sum of its proper divisors (28542406104) is greater than itself. Its abundance is 15600215808

Bases of 12942190296

• Binary: 1100000011011010100010011011011000₂
• Hexadecimal: 0x3036A26D8
• Base-36: 5Y1G1Y0

Squares and roots of 12942190296

• 12942190296 squared (12942190296²) is 167500289657876567616
• 12942190296 cubed (12942190296³) is 2167820623387359273365583054336
• The square root of 12942190296 is 113763.7477230775
• The cube root of 12942190296 is 2347.8441248859

Scales and comparisons

• 12,942,190,296 seconds is equal to 411 years, 27 weeks, 20 hours, 51 minutes, 36 seconds.
• To count from 1 to 12,942,190,296 would take you about eight hundred twenty-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 12942190296 cubic inches would be around 195.7 feet tall.

Recreational maths with 12942190296

• 12942190296 backwards is 69209124921
• The number of decimal digits it has is: 11
• The sum of 12942190296's digits is 45
• More coming soon!