12479194962

Names of 12479194962

• Cardinal: 12479194962 can be written as Twelve billion, four hundred seventy-nine million, one hundred ninety-four thousand, nine hundred sixty-two.

Scientific notation

• Scientific notation: 1.2479194962 × 10¹⁰

Factors of 12479194962

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1819

Divisors of 12479194962

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 13 18 23 26 27 39 46 54 69 78 117 138 207 234 299 351 414 598 621 702 757 897 1021 1242 1514 1794 2042 2271 2691 3063 4542 5382 6126 6813 8073 9189 9841 13273 13626 16146 17411 18378 19682 20439 23483 26546 27567 29523 34822 39819 40878 46966 52233 55134 59046 70449 79638 88569 104466 119457 140898 156699 177138 211347 226343 238914 265707 305279 313398 358371 422694 452686 470097 531414 610558 634041 679029 716742 772897 915837 940194 1268082 1358058 1545794 1831674 2037087 2318691 2747511 4074174 4637382 5495022 6111261 6956073 8242533 10047661 12222522 13912146 16485066 17776631 20095322 20868219 30142983 35553262 41736438 53329893 60285966 90428949 106659786 159989679 180857898 231096203 271286847 319979358 462192406 479969037 542573694 693288609 959938074 1386577218 2079865827 4159731654 6239597481 12479194962
• Sum of all divisors σ(n): 31234936320
• Sum of proper divisors (its aliquot sum) s(n): 18755741358
• 12479194962 is an abundant number, because the sum of its proper divisors (18755741358) is greater than itself. Its abundance is 6276546396

Bases of 12479194962

• Binary: 1011100111110100010110011101010010₂
• Hexadecimal: 0x2E7D16752
• Base-36: 5QDSGGI

Squares and roots of 12479194962

• 12479194962 squared (12479194962²) is 155730306899606181444
• 12479194962 cubed (12479194962³) is 1943388861292279299260022685128
• The square root of 12479194962 is 111710.3171690063
• The cube root of 12479194962 is 2319.5061227007

Scales and comparisons

• 12,479,194,962 seconds is equal to 396 years, 41 weeks, 4 days, 3 hours, 2 minutes, 42 seconds.
• To count from 1 to 12,479,194,962 would take you about seven hundred ninety-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 12479194962 cubic inches would be around 193.3 feet tall.

Recreational maths with 12479194962

• 12479194962 backwards is 26949197421
• 12479194962 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12479194962's digits is 54
• More coming soon!