68429200
68,429,200 is an even composite number composed of four prime numbers multiplied together.
68429200 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 68429200:
24 × 52 × 7 × 24439
(2 × 2 × 2 × 2 × 5 × 5 × 7 × 24439)See below for interesting mathematical facts about the number 68429200 from the Numbermatics database.
Names of 68429200
- Cardinal: 68429200 can be written as Sixty-eight million, four hundred twenty-nine thousand, two hundred.
Scientific notation
- Scientific notation: 6.84292 × 107
Factors of 68429200
Divisors of 68429200
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 1400 2800 24439 48878 97756 122195 171073 195512 244390 342146 391024 488780 610975 684292 855365 977560 1221950 1368584 1710730 1955120 2443900 2737168 3421460 4276825 4887800 6842920 8553650 9775600 13685840 17107300 34214600 68429200
- Sum of all divisors σ(n): 187894720
- Sum of proper divisors (its aliquot sum) s(n): 119465520
- 68429200 is an abundant number, because the sum of its proper divisors (119465520) is greater than itself. Its abundance is 51036320
Bases of 68429200
- Binary: 1000001010000100101100100002
- Hexadecimal: 0x4142590
- Base-36: 14QOB4
Squares and roots of 68429200
- 68429200 squared (684292002) is 4682555412640000
- 68429200 cubed (684292003) is 320423520842625088000000
-
The
square root of 68429200 is 8272.1943884317 -
The
cube root of 68429200 is 409.0224579821
Scales and comparisons
How big is 68429200?- 68,429,200 seconds is equal to 2 years, 9 weeks, 1 day, 6 minutes, 40 seconds.
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To count from 1 to 68,429,200 would take you about three 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 68429200 cubic inches would be around 34.1 feet tall.
Recreational maths with 68429200
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The information we have on file for 68429200 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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