42144996837

Names of 42144996837

• Cardinal: 42144996837 can be written as Forty-two billion, one hundred forty-four million, nine hundred ninety-six thousand, eight hundred thirty-seven.

Scientific notation

• Scientific notation: 4.2144996837 × 10¹⁰

Factors of 42144996837

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1173

Divisors of 42144996837

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 17 29 31 51 87 93 493 527 841 899 1093 1479 1581 2523 2697 3279 14297 15283 18581 24389 26071 31697 33883 42891 45849 55743 73167 78213 95091 101649 414613 443207 538849 576011 756059 919213 982607 1243839 1329621 1616547 1728033 2268177 2757639 2947821 12853003 15626621 16704319 26657177 28495603 38559009 46879863 50112957 79971531 85486809 453172009 484425251 826372487 1359516027 1453275753 2479117461 14048332279 42144996837
• Sum of all divisors σ(n): 63669749760
• Sum of proper divisors (its aliquot sum) s(n): 21524752923
• 42144996837 is a deficient number, because the sum of its proper divisors (21524752923) is less than itself. Its deficiency is 20620243914

Bases of 42144996837

• Binary: 100111010000000010011001110111100101₂
• Hexadecimal: 0x9D0099DE5
• Base-36: JD01JOL

Squares and roots of 42144996837

• 42144996837 squared (42144996837²) is 1776200758390740004569
• 42144996837 cubed (42144996837³) is 74857975344254738702649870548253
• The square root of 42144996837 is 205292.4665860879
• The cube root of 42144996837 is 3480.0221526367

Scales and comparisons

• 42,144,996,837 seconds is equal to 1,340 years, 4 weeks, 1 day, 7 hours, 33 minutes, 57 seconds.
• To count from 1 to 42,144,996,837 would take you about two thousand, six hundred eighty 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 42144996837 cubic inches would be around 290 feet tall.

Recreational maths with 42144996837

• 42144996837 backwards is 73869944124
• The number of decimal digits it has is: 11
• The sum of 42144996837's digits is 57
• More coming soon!