2552992
2,552,992 is an even composite number composed of four prime numbers multiplied together.
2552992 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 2552992:
25 × 13 × 17 × 192
(2 × 2 × 2 × 2 × 2 × 13 × 17 × 19 × 19)See below for interesting mathematical facts about the number 2552992 from the Numbermatics database.
Names of 2552992
- Cardinal: 2552992 can be written as Two million, five hundred fifty-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 2.552992 × 106
Factors of 2552992
Divisors of 2552992
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 13 16 17 19 26 32 34 38 52 68 76 104 136 152 208 221 247 272 304 323 361 416 442 494 544 608 646 722 884 988 1292 1444 1768 1976 2584 2888 3536 3952 4199 4693 5168 5776 6137 7072 7904 8398 9386 10336 11552 12274 16796 18772 24548 33592 37544 49096 67184 75088 79781 98192 134368 150176 159562 196384 319124 638248 1276496 2552992
- Sum of all divisors σ(n): 6048756
- Sum of proper divisors (its aliquot sum) s(n): 3495764
- 2552992 is an abundant number, because the sum of its proper divisors (3495764) is greater than itself. Its abundance is 942772
Bases of 2552992
- Binary: 10011011110100101000002
- Hexadecimal: 0x26F4A0
- Base-36: 1IPWG
Squares and roots of 2552992
- 2552992 squared (25529922) is 6517768152064
- 2552992 cubed (25529923) is 16639809950074175488
-
The
square root of 2552992 is 1597.8084991637 -
The
cube root of 2552992 is 136.6731334109
Scales and comparisons
How big is 2552992?- 2,552,992 seconds is equal to 4 weeks, 1 day, 13 hours, 9 minutes, 52 seconds.
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To count from 1 to 2,552,992 would take you about six weeks!
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 2552992 cubic inches would be around 11.4 feet tall.
Recreational maths with 2552992
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The information we have on file for 2552992 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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