42874807968

Names of 42874807968

• Cardinal: 42874807968 can be written as Forty-two billion, eight hundred seventy-four million, eight hundred seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2874807968 × 10¹⁰

Factors of 42874807968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 593367

Divisors of 42874807968

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 251 288 502 753 1004 1506 2008 2259 3012 4016 4518 6024 8032 9036 12048 18072 24096 36144 72288 593111 1186222 1779333 2372444 3558666 4744888 5337999 7117332 9489776 10675998 14234664 18979552 21351996 28469328 42703992 56938656 85407984 148870861 170815968 297741722 446612583 595483444 893225166 1190966888 1339837749 1786450332 2381933776 2679675498 3572900664 4763867552 5359350996 7145801328 10718701992 14291602656 21437403984 42874807968
• Sum of all divisors σ(n): 122411199456
• Sum of proper divisors (its aliquot sum) s(n): 79536391488
• 42874807968 is an abundant number, because the sum of its proper divisors (79536391488) is greater than itself. Its abundance is 36661583520

Bases of 42874807968

• Binary: 100111111011100010011010011010100000₂
• Hexadecimal: 0x9FB89A6A0
• Base-36: JP2JXK0

Squares and roots of 42874807968

• 42874807968 squared (42874807968²) is 1838249158292876289024
• 42874807968 cubed (42874807968³) is 78814579659144705594284466143232
• The square root of 42874807968 is 207062.3287032193
• The cube root of 42874807968 is 3499.9947746317

Scales and comparisons

• 42,874,807,968 seconds is equal to 1,363 years, 14 weeks, 6 days, 4 hours, 52 minutes, 48 seconds.
• To count from 1 to 42,874,807,968 would take you about two thousand, seven hundred twenty-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 42874807968 cubic inches would be around 291.7 feet tall.

Recreational maths with 42874807968

• 42874807968 backwards is 86970847824
• The number of decimal digits it has is: 11
• The sum of 42874807968's digits is 63
• More coming soon!