53921742
53,921,742 is an even composite number composed of six prime numbers multiplied together.
53921742 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 53921742:
2 × 3 × 7 × 43 × 73 × 409
See below for interesting mathematical facts about the number 53921742 from the Numbermatics database.
Names of 53921742
- Cardinal: 53921742 can be written as Fifty-three million, nine hundred twenty-one thousand, seven hundred forty-two.
Scientific notation
- Scientific notation: 5.3921742 × 107
Factors of 53921742
Divisors of 53921742
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 14 21 42 43 73 86 129 146 219 258 301 409 438 511 602 818 903 1022 1227 1533 1806 2454 2863 3066 3139 5726 6278 8589 9417 17178 17587 18834 21973 29857 35174 43946 52761 59714 65919 89571 105522 123109 131838 179142 208999 246218 369327 417998 626997 738654 1253994 1283851 2567702 3851553 7703106 8986957 17973914 26960871 53921742
- Sum of all divisors σ(n): 128156160
- Sum of proper divisors (its aliquot sum) s(n): 74234418
- 53921742 is an abundant number, because the sum of its proper divisors (74234418) is greater than itself. Its abundance is 20312676
Bases of 53921742
- Binary: 110011011011000111110011102
- Hexadecimal: 0x336C7CE
- Base-36: W3QA6
Squares and roots of 53921742
- 53921742 squared (539217422) is 2907554260314564
- 53921742 cubed (539217423) is 156780390675682758850488
-
The
square root of 53921742 is 7343.1425152995 -
The
cube root of 53921742 is 377.7936361343
Scales and comparisons
How big is 53921742?- 53,921,742 seconds is equal to 1 year, 37 weeks, 1 day, 2 hours, 15 minutes, 42 seconds.
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To count from 1 to 53,921,742 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 53921742 cubic inches would be around 31.5 feet tall.
Recreational maths with 53921742
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The information we have on file for 53921742 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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