397934801416

Names of 397934801416

• Cardinal: 397934801416 can be written as Three hundred ninety-seven billion, nine hundred thirty-four million, eight hundred one thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.97934801416 × 10¹¹

Factors of 397934801416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9018

Divisors of 397934801416

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 29 58 89 116 178 232 356 712 2581 3727 5162 5171 7454 10324 10342 14908 20648 20684 29816 41368 108083 149959 216166 299918 331703 432332 460219 599836 663406 864664 920438 1199672 1326812 1840876 2653624 3681752 9619387 13346351 19238774 19272317 26692702 38477548 38544634 53385404 76955096 77089268 106770808 154178536 558897193 1117794386 1715236213 2235588772 3430472426 4471177544 6860944852 13721889704 49741850177 99483700354 198967400708 397934801416
• Sum of all divisors σ(n): 780889248000
• Sum of proper divisors (its aliquot sum) s(n): 382954446584
• 397934801416 is a deficient number, because the sum of its proper divisors (382954446584) is less than itself. Its deficiency is 14980354832

Bases of 397934801416

• Binary: 101110010100110110000110011001000001000₂
• Hexadecimal: 0x5CA6C33208
• Base-36: 52T43TVS

Squares and roots of 397934801416

• 397934801416 squared (397934801416²) is 158352106177991355605056
• 397934801416 cubed (397934801416³) is 63013813925744336842462597885559296
• The square root of 397934801416 is 630820.7363554245
• The cube root of 397934801416 is 7355.3606837437

Scales and comparisons

• 397,934,801,416 seconds is equal to 12,653 years, 4 weeks, 6 days, 20 hours, 50 minutes, 16 seconds.
• To count from 1 to 397,934,801,416 would take you about twenty-five thousand, three hundred six 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 397934801416 cubic inches would be around 612.9 feet tall.

Recreational maths with 397934801416

• 397934801416 backwards is 614108439793
• The number of decimal digits it has is: 12
• The sum of 397934801416's digits is 55
• More coming soon!