140442368
140,442,368 is an even composite number composed of four prime numbers multiplied together.
140442368 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 140442368:
28 × 11 × 53 × 941
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 53 × 941)See below for interesting mathematical facts about the number 140442368 from the Numbermatics database.
Names of 140442368
- Cardinal: 140442368 can be written as One hundred forty million, four hundred forty-two thousand, three hundred sixty-eight.
Scientific notation
- Scientific notation: 1.40442368 × 108
Factors of 140442368
Divisors of 140442368
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 11 16 22 32 44 53 64 88 106 128 176 212 256 352 424 583 704 848 941 1166 1408 1696 1882 2332 2816 3392 3764 4664 6784 7528 9328 10351 13568 15056 18656 20702 30112 37312 41404 49873 60224 74624 82808 99746 120448 149248 165616 199492 240896 331232 398984 548603 662464 797968 1097206 1324928 1595936 2194412 2649856 3191872 4388824 6383744 8777648 12767488 17555296 35110592 70221184 140442368
- Sum of all divisors σ(n): 311922576
- Sum of proper divisors (its aliquot sum) s(n): 171480208
- 140442368 is an abundant number, because the sum of its proper divisors (171480208) is greater than itself. Its abundance is 31037840
Bases of 140442368
- Binary: 10000101111011111011000000002
- Hexadecimal: 0x85EFB00
- Base-36: 2BM60W
Squares and roots of 140442368
- 140442368 squared (1404423682) is 19724058729447424
- 140442368 cubed (1404423683) is 2770093514534667558060032
-
The
square root of 140442368 is 11850.8382825857 -
The
cube root of 140442368 is 519.7957383147
Scales and comparisons
How big is 140442368?- 140,442,368 seconds is equal to 4 years, 24 weeks, 1 day, 11 hours, 46 minutes, 8 seconds.
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To count from 1 to 140,442,368 would take you about six 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 140442368 cubic inches would be around 43.3 feet tall.
Recreational maths with 140442368
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The information we have on file for 140442368 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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