424312872

Names of 424312872

• Cardinal: 424312872 can be written as Four hundred twenty-four million, three hundred twelve thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.24312872 × 10⁸

Factors of 424312872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2090

Divisors of 424312872

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 62 93 124 186 248 331 372 662 744 993 1324 1723 1986 2648 3446 3972 5169 6892 7944 10261 10338 13784 20522 20676 30783 41044 41352 53413 61566 82088 106826 123132 160239 213652 246264 320478 427304 570313 640956 1140626 1281912 1710939 2281252 3421878 4562504 6843756 13687512 17679703 35359406 53039109 70718812 106078218 141437624 212156436 424312872
• Sum of all divisors σ(n): 1098946560
• Sum of proper divisors (its aliquot sum) s(n): 674633688
• 424312872 is an abundant number, because the sum of its proper divisors (674633688) is greater than itself. Its abundance is 250320816

Bases of 424312872

• Binary: 11001010010101000000000101000₂
• Hexadecimal: 0x194A8028
• Base-36: 70MHWO

Squares and roots of 424312872

• 424312872 squared (424312872²) is 180041413344888384
• 424312872 cubed (424312872³) is 76393889175308716734478848
• The square root of 424312872 is 20598.8560847441
• The cube root of 424312872 is 751.4418910459

Scales and comparisons

• 424,312,872 seconds is equal to 13 years, 25 weeks, 4 days, 41 minutes, 12 seconds.
• To count from 1 to 424,312,872 would take you about twenty 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 424312872 cubic inches would be around 62.6 feet tall.

Recreational maths with 424312872

• 424312872 backwards is 278213424
• The number of decimal digits it has is: 9
• The sum of 424312872's digits is 33
• More coming soon!