424147136

Names of 424147136

• Cardinal: 424147136 can be written as Four hundred twenty-four million, one hundred forty-seven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.24147136 × 10⁸

Factors of 424147136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 861

Divisors of 424147136

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 211 224 392 422 448 641 784 844 1282 1477 1568 1688 2564 2954 3136 3376 4487 5128 5908 6752 8974 10256 10339 11816 13504 17948 20512 20678 23632 31409 35896 41024 41356 47264 62818 71792 82712 94528 125636 135251 143584 165424 251272 270502 287168 330848 502544 541004 661696 946757 1005088 1082008 1893514 2010176 2164016 3787028 4328032 6627299 7574056 8656064 13254598 15148112 26509196 30296224 53018392 60592448 106036784 212073568 424147136
• Sum of all divisors σ(n): 985256856
• Sum of proper divisors (its aliquot sum) s(n): 561109720
• 424147136 is an abundant number, because the sum of its proper divisors (561109720) is greater than itself. Its abundance is 136962584

Bases of 424147136

• Binary: 11001010001111111100011000000₂
• Hexadecimal: 0x1947F8C0
• Base-36: 70IY0W

Squares and roots of 424147136

• 424147136 squared (424147136²) is 179900792977002496
• 424147136 cubed (424147136³) is 76304406105324522543251456
• The square root of 424147136 is 20594.8327499885
• The cube root of 424147136 is 751.3440409295

Scales and comparisons

• 424,147,136 seconds is equal to 13 years, 25 weeks, 2 days, 2 hours, 38 minutes, 56 seconds.
• To count from 1 to 424,147,136 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 424147136 cubic inches would be around 62.6 feet tall.

Recreational maths with 424147136

• 424147136 backwards is 631741424
• 424147136 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 424147136's digits is 32
• More coming soon!