397125078952

Names of 397125078952

• Cardinal: 397125078952 can be written as Three hundred ninety-seven billion, one hundred twenty-five million, seventy-eight thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 3.97125078952 × 10¹¹

Factors of 397125078952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1279

Divisors of 397125078952

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 107 196 214 343 392 428 686 749 856 1163 1372 1498 2326 2744 2996 4652 5243 5992 8141 9304 10486 16282 20972 32564 36701 41944 56987 65128 73402 113974 124441 146804 227948 248882 293608 398909 455896 497764 797818 871087 995528 1352569 1595636 1742174 2705138 3191272 3484348 5410276 6097609 6968696 9467983 10820552 12195218 18935966 24390436 37871932 42683263 48780872 66275881 75743864 85366526 132551762 144724883 170733052 265103524 289449766 341466104 463931167 530207048 578899532 927862334 1013074181 1157799064 1855724668 2026148362 3711449336 4052296724 7091519267 8104593448 14183038534 28366077068 49640634869 56732154136 99281269738 198562539476 397125078952
• Sum of all divisors σ(n): 877218984000
• Sum of proper divisors (its aliquot sum) s(n): 480093905048
• 397125078952 is an abundant number, because the sum of its proper divisors (480093905048) is greater than itself. Its abundance is 82968826096

Bases of 397125078952

• Binary: 101110001110110011111111100111110101000₂
• Hexadecimal: 0x5C767FCFA8
• Base-36: 52FQ0O14

Squares and roots of 397125078952

• 397125078952 squared (397125078952²) is 157708328332632233418304
• 397125078952 cubed (397125078952³) is 62629932340484514214224068841937408
• The square root of 397125078952 is 630178.6087705611
• The cube root of 397125078952 is 7350.3683709555

Scales and comparisons

• 397,125,078,952 seconds is equal to 12,627 years, 18 weeks, 1 day, 1 hour, 55 minutes, 52 seconds.
• To count from 1 to 397,125,078,952 would take you about twenty-five thousand, two hundred fifty-four 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 397125078952 cubic inches would be around 612.5 feet tall.

Recreational maths with 397125078952

• 397125078952 backwards is 259870521793
• The number of decimal digits it has is: 12
• The sum of 397125078952's digits is 58
• More coming soon!