42343798432

Names of 42343798432

• Cardinal: 42343798432 can be written as Forty-two billion, three hundred forty-three million, seven hundred ninety-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.2343798432 × 10¹⁰

Factors of 42343798432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 236613

Divisors of 42343798432

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 104 208 416 431 862 1724 3448 5603 6896 11206 13792 22412 44824 89648 179296 236167 472334 944668 1889336 3070171 3778672 6140342 7557344 12280684 24561368 49122736 98245472 101787977 203575954 407151908 814303816 1323243701 1628607632 2646487402 3257215264 5292974804 10585949608 21171899216 42343798432
• Sum of all divisors σ(n): 89985676032
• Sum of proper divisors (its aliquot sum) s(n): 47641877600
• 42343798432 is an abundant number, because the sum of its proper divisors (47641877600) is greater than itself. Its abundance is 5298079168

Bases of 42343798432

• Binary: 100111011011111000110001011010100000₂
• Hexadecimal: 0x9DBE316A0
• Base-36: JGAEJZ4

Squares and roots of 42343798432

• 42343798432 squared (42343798432²) is 1792997265649845658624
• 42343798432 cubed (42343798432³) is 75922314805804222060684938477568
• The square root of 42343798432 is 205776.0880957745
• The cube root of 42343798432 is 3485.4854265299

Scales and comparisons

• 42,343,798,432 seconds is equal to 1,346 years, 20 weeks, 6 days, 6 hours, 13 minutes, 52 seconds.
• To count from 1 to 42,343,798,432 would take you about two thousand, six hundred ninety-two 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 42343798432 cubic inches would be around 290.5 feet tall.

Recreational maths with 42343798432

• 42343798432 backwards is 23489734324
• The number of decimal digits it has is: 11
• The sum of 42343798432's digits is 49
• More coming soon!