42370519851

Names of 42370519851

• Cardinal: 42370519851 can be written as Forty-two billion, three hundred seventy million, five hundred nineteen thousand, eight hundred fifty-one.

Scientific notation

• Scientific notation: 4.2370519851 × 10¹⁰

Factors of 42370519851

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4427

Divisors of 42370519851

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 11 27 33 97 99 291 297 373 873 1067 1119 2619 3201 3357 3943 4103 9603 10071 11829 12309 28809 35487 36181 36927 43373 106461 108543 110781 130119 325629 382471 390357 397991 976887 1147413 1171071 1193973 1470739 3442239 3581919 4207181 4412217 10326717 10745757 12621543 13236651 16178129 37864629 39709953 48534387 113593887 142661683 145603161 427985049 436809483 1283955147 1569278513 3851865441 4707835539 14123506617 42370519851
• Sum of all divisors σ(n): 69386634240
• Sum of proper divisors (its aliquot sum) s(n): 27016114389
• 42370519851 is a deficient number, because the sum of its proper divisors (27016114389) is less than itself. Its deficiency is 15354405462

Bases of 42370519851

• Binary: 100111011101011110101101001100101011₂
• Hexadecimal: 0x9DD7AD32B
• Base-36: JGQBACR

Squares and roots of 42370519851

• 42370519851 squared (42370519851²) is 1795260952443985062201
• 42370519851 cubed (42370519851³) is 76066139823253036043534940252051
• The square root of 42370519851 is 205841.0062426823
• The cube root of 42370519851 is 3486.2184542313

Scales and comparisons

• 42,370,519,851 seconds is equal to 1,347 years, 13 weeks, 12 hours, 50 minutes, 51 seconds.
• To count from 1 to 42,370,519,851 would take you about two thousand, six hundred ninety-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 42370519851 cubic inches would be around 290.5 feet tall.

Recreational maths with 42370519851

• 42370519851 backwards is 15891507324
• The number of decimal digits it has is: 11
• The sum of 42370519851's digits is 45
• More coming soon!