38034023872

Names of 38034023872

• Cardinal: 38034023872 can be written as Thirty-eight billion, thirty-four million, twenty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.8034023872 × 10¹⁰

Factors of 38034023872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13787

Divisors of 38034023872

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 208 416 832 5581 8191 11162 16382 22324 32764 44648 65528 72553 89296 106483 131056 145106 178592 212966 262112 290212 357184 425932 524224 580424 851864 1160848 1703728 2321696 3407456 4643392 6814912 45713971 91427942 182855884 365711768 594281623 731423536 1188563246 1462847072 2377126492 2925694144 4754252984 9508505968 19017011936 38034023872
• Sum of all divisors σ(n): 81303928832
• Sum of proper divisors (its aliquot sum) s(n): 43269904960
• 38034023872 is an abundant number, because the sum of its proper divisors (43269904960) is greater than itself. Its abundance is 5235881088

Bases of 38034023872

• Binary: 100011011011000000010010010111000000₂
• Hexadecimal: 0x8DB0125C0
• Base-36: HH0H4N4

Squares and roots of 38034023872

• 38034023872 squared (38034023872²) is 1446586971895865872384
• 38034023872 cubed (38034023872³) is 55019523422011555688363161550848
• The square root of 38034023872 is 195023.1367607443
• The cube root of 38034023872 is 3362.9785059075

Scales and comparisons

• 38,034,023,872 seconds is equal to 1,209 years, 18 weeks, 6 days, 14 hours, 37 minutes, 52 seconds.
• To count from 1 to 38,034,023,872 would take you about two thousand, four hundred eighteen 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 38034023872 cubic inches would be around 280.2 feet tall.

Recreational maths with 38034023872

• 38034023872 backwards is 27832043083
• The number of decimal digits it has is: 11
• The sum of 38034023872's digits is 40
• More coming soon!