42744856
42,744,856 is an even composite number composed of five prime numbers multiplied together.
42744856 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 42744856:
23 × 72 × 11 × 23 × 431
(2 × 2 × 2 × 7 × 7 × 11 × 23 × 431)See below for interesting mathematical facts about the number 42744856 from the Numbermatics database.
Names of 42744856
- Cardinal: 42744856 can be written as Forty-two million, seven hundred forty-four thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 4.2744856 × 107
Factors of 42744856
Divisors of 42744856
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 7 8 11 14 22 23 28 44 46 49 56 77 88 92 98 154 161 184 196 253 308 322 392 431 506 539 616 644 862 1012 1078 1127 1288 1724 1771 2024 2156 2254 3017 3448 3542 4312 4508 4741 6034 7084 9016 9482 9913 12068 12397 14168 18964 19826 21119 24136 24794 33187 37928 39652 42238 49588 66374 69391 79304 84476 99176 109043 132748 138782 168952 218086 232309 265496 277564 436172 464618 485737 555128 763301 872344 929236 971474 1526602 1858472 1942948 3053204 3885896 5343107 6106408 10686214 21372428 42744856
- Sum of all divisors σ(n): 106375680
- Sum of proper divisors (its aliquot sum) s(n): 63630824
- 42744856 is an abundant number, because the sum of its proper divisors (63630824) is greater than itself. Its abundance is 20885968
Bases of 42744856
- Binary: 101000110000111100000110002
- Hexadecimal: 0x28C3C18
- Base-36: PG654
Squares and roots of 42744856
- 42744856 squared (427448562) is 1827122714460736
- 42744856 cubed (427448563) is 78100097323953277974016
-
The
square root of 42744856 is 6537.9550319653 -
The
cube root of 42744856 is 349.6455077457
Scales and comparisons
How big is 42744856?- 42,744,856 seconds is equal to 1 year, 18 weeks, 4 days, 17 hours, 34 minutes, 16 seconds.
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To count from 1 to 42,744,856 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 42744856 cubic inches would be around 29.1 feet tall.
Recreational maths with 42744856
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The information we have on file for 42744856 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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