42524943872

Names of 42524943872

• Cardinal: 42524943872 can be written as Forty-two billion, five hundred twenty-four million, nine hundred forty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.2524943872 × 10¹⁰

Factors of 42524943872

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 914

Divisors of 42524943872

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 32 64 128 139 256 278 512 556 773 1112 1546 2224 3092 4448 6184 8896 12368 17792 24736 35584 49472 71168 98944 107447 197888 214894 395776 429788 597529 859576 1195058 1719152 2390116 3438304 4780232 6876608 9560464 13753216 19120928 27506432 38241856 55012864 76483712 83056531 152967424 166113062 305934848 332226124 664452248 1328904496 2657808992 5315617984 10631235968 21262471936 42524943872
• Sum of all divisors σ(n): 85688955660
• Sum of proper divisors (its aliquot sum) s(n): 43164011788
• 42524943872 is an abundant number, because the sum of its proper divisors (43164011788) is greater than itself. Its abundance is 639067916

Bases of 42524943872

• Binary: 100111100110101011110010011000000000₂
• Hexadecimal: 0x9E6AF2600
• Base-36: JJA94OW

Squares and roots of 42524943872

• 42524943872 squared (42524943872²) is 1808370851316750352384
• 42524943872 cubed (42524943872³) is 76900868952005666028565821390848
• The square root of 42524943872 is 206215.7701825929
• The cube root of 42524943872 is 3490.4486215139

Scales and comparisons

• 42,524,943,872 seconds is equal to 1,352 years, 8 weeks, 2 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 42,524,943,872 would take you about two thousand, seven hundred four 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 42524943872 cubic inches would be around 290.9 feet tall.

Recreational maths with 42524943872

• 42524943872 backwards is 27834942524
• The number of decimal digits it has is: 11
• The sum of 42524943872's digits is 50
• More coming soon!