397028419568

Names of 397028419568

• Cardinal: 397028419568 can be written as Three hundred ninety-seven billion, twenty-eight million, four hundred nineteen thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 3.97028419568 × 10¹¹

Factors of 397028419568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6703

Divisors of 397028419568

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 11 16 22 44 53 88 106 121 176 212 242 424 484 583 848 968 1166 1331 1936 2332 2662 2809 4664 5324 5618 6413 6637 9328 10648 11236 12826 13274 21296 22472 25652 26548 30899 44944 51304 53096 61798 70543 73007 102608 106192 123596 141086 146014 247192 282172 292028 339889 351761 494384 564344 584056 679778 703522 803077 1128688 1168112 1359556 1407044 1606154 2719112 2814088 3212308 3738779 3869371 5438224 5628176 6424616 7477558 7738742 8833847 12849232 14955116 15477484 17667694 18643333 29910232 30954968 35335388 37286666 42563081 59820464 61909936 70670776 74573332 85126162 141341552 149146664 170252324 205076663 298293328 340504648 410153326 468193891 681009296 820306652 936387782 1640613304 1872775564 2255843293 3281226608 3745551128 4511686586 7491102256 9023373172 18046746344 24814276223 36093492688 49628552446 99257104892 198514209784 397028419568
• Sum of all divisors σ(n): 862504494096
• Sum of proper divisors (its aliquot sum) s(n): 465476074528
• 397028419568 is an abundant number, because the sum of its proper divisors (465476074528) is greater than itself. Its abundance is 68447654960

Bases of 397028419568

• Binary: 101110001110000101111001110011111110000₂
• Hexadecimal: 0x5C70BCE7F0
• Base-36: 52E4GX68

Squares and roots of 397028419568

• 397028419568 squared (397028419568²) is 157631565944663845306624
• 397028419568 cubed (397028419568³) is 62584211501038857445118561081618432
• The square root of 397028419568 is 630101.9120491543
• The cube root of 397028419568 is 7349.7719679853

Scales and comparisons

• 397,028,419,568 seconds is equal to 12,624 years, 14 weeks, 2 days, 8 hours, 6 minutes, 8 seconds.
• To count from 1 to 397,028,419,568 would take you about twenty-five thousand, two hundred forty-eight 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 397028419568 cubic inches would be around 612.5 feet tall.

Recreational maths with 397028419568

• 397028419568 backwards is 865914820793
• The number of decimal digits it has is: 12
• The sum of 397028419568's digits is 62
• More coming soon!