42625632

Names of 42625632

• Cardinal: 42625632 can be written as Forty-two million, six hundred twenty-five thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 4.2625632 × 10⁷

Factors of 42625632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 612

Divisors of 42625632

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 137 168 224 274 336 411 463 548 672 822 926 959 1096 1389 1644 1852 1918 2192 2778 2877 3241 3288 3704 3836 4384 5556 5754 6482 6576 7408 7672 9723 11112 11508 12964 13152 14816 15344 19446 22224 23016 25928 30688 38892 44448 46032 51856 63431 77784 92064 103712 126862 155568 190293 253724 311136 380586 444017 507448 761172 888034 1014896 1332051 1522344 1776068 2029792 2664102 3044688 3552136 5328204 6089376 7104272 10656408 14208544 21312816 42625632
• Sum of all divisors σ(n): 129088512
• Sum of proper divisors (its aliquot sum) s(n): 86462880
• 42625632 is an abundant number, because the sum of its proper divisors (86462880) is greater than itself. Its abundance is 43837248

Bases of 42625632

• Binary: 10100010100110101001100000₂
• Hexadecimal: 0x28A6A60
• Base-36: PDM5C

Squares and roots of 42625632

• 42625632 squared (42625632²) is 1816944503399424
• 42625632 cubed (42625632³) is 77448407766326596435968
• The square root of 42625632 is 6528.8308294825
• The cube root of 42625632 is 349.3201278279

Scales and comparisons

• 42,625,632 seconds is equal to 1 year, 18 weeks, 3 days, 8 hours, 27 minutes, 12 seconds.
• To count from 1 to 42,625,632 would take you about 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 42625632 cubic inches would be around 29.1 feet tall.

Recreational maths with 42625632

• 42625632 backwards is 23652624
• The number of decimal digits it has is: 8
• The sum of 42625632's digits is 30
• More coming soon!