42393648
42,393,648 is an even composite number composed of five prime numbers multiplied together.
42393648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 42393648:
24 × 3 × 11 × 17 × 4723
(2 × 2 × 2 × 2 × 3 × 11 × 17 × 4723)See below for interesting mathematical facts about the number 42393648 from the Numbermatics database.
Names of 42393648
- Cardinal: 42393648 can be written as Forty-two million, three hundred ninety-three thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 4.2393648 × 107
Factors of 42393648
Divisors of 42393648
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 17 22 24 33 34 44 48 51 66 68 88 102 132 136 176 187 204 264 272 374 408 528 561 748 816 1122 1496 2244 2992 4488 4723 8976 9446 14169 18892 28338 37784 51953 56676 75568 80291 103906 113352 155859 160582 207812 226704 240873 311718 321164 415624 481746 623436 642328 831248 883201 963492 1246872 1284656 1766402 1926984 2493744 2649603 3532804 3853968 5299206 7065608 10598412 14131216 21196824 42393648
- Sum of all divisors σ(n): 126527616
- Sum of proper divisors (its aliquot sum) s(n): 84133968
- 42393648 is an abundant number, because the sum of its proper divisors (84133968) is greater than itself. Its abundance is 41740320
Bases of 42393648
- Binary: 101000011011100000001100002
- Hexadecimal: 0x286E030
- Base-36: P8N5C
Squares and roots of 42393648
- 42393648 squared (423936482) is 1797221390747904
- 42393648 cubed (423936483) is 76190771017437098913792
-
The
square root of 42393648 is 6511.0404698481 -
The
cube root of 42393648 is 348.6852661803
Scales and comparisons
How big is 42393648?- 42,393,648 seconds is equal to 1 year, 18 weeks, 16 hours, 48 seconds.
-
To count from 1 to 42,393,648 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 42393648 cubic inches would be around 29.1 feet tall.
Recreational maths with 42393648
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The information we have on file for 42393648 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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