47421998022

Names of 47421998022

• Cardinal: 47421998022 can be written as Forty-seven billion, four hundred twenty-one million, nine hundred ninety-eight thousand and twenty-two.

Scientific notation

• Scientific notation: 4.7421998022 × 10¹⁰

Factors of 47421998022

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 31932

Divisors of 47421998022

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 98 147 294 343 686 739 1029 1478 2058 2217 4434 5173 10346 15519 31038 31181 36211 62362 72422 93543 108633 187086 217266 218267 253477 436534 506954 654801 760431 1309602 1520862 1527869 3055738 4583607 9167214 10695083 21390166 23042759 32085249 46085518 64170498 69128277 138256554 161299313 322598626 483897939 967795878 1129095191 2258190382 3387285573 6774571146 7903666337 15807332674 23710999011 47421998022
• Sum of all divisors σ(n): 110758464000
• Sum of proper divisors (its aliquot sum) s(n): 63336465978
• 47421998022 is an abundant number, because the sum of its proper divisors (63336465978) is greater than itself. Its abundance is 15914467956

Bases of 47421998022

• Binary: 101100001010100100100100001111000110₂
• Hexadecimal: 0xB0A9243C6
• Base-36: LS9TZUU

Squares and roots of 47421998022

• 47421998022 squared (47421998022²) is 2248845896398571912484
• 47421998022 cubed (47421998022³) is 106644765650795894157441005106648
• The square root of 47421998022 is 217765.9248413305
• The cube root of 47421998022 is 3619.5947477829

Scales and comparisons

• 47,421,998,022 seconds is equal to 1,507 years, 45 weeks, 2 days, 17 hours, 13 minutes, 42 seconds.
• To count from 1 to 47,421,998,022 would take you about three thousand and fifteen 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 47421998022 cubic inches would be around 301.6 feet tall.

Recreational maths with 47421998022

• 47421998022 backwards is 22089912474
• The number of decimal digits it has is: 11
• The sum of 47421998022's digits is 48
• More coming soon!