55442916
55,442,916 is an even composite number composed of four prime numbers multiplied together.
55442916 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-one divisors.
Prime factorization of 55442916:
22 × 32 × 172 × 732
(2 × 2 × 3 × 3 × 17 × 17 × 73 × 73)See below for interesting mathematical facts about the number 55442916 from the Numbermatics database.
Names of 55442916
- Cardinal: 55442916 can be written as Fifty-five million, four hundred forty-two thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 5.5442916 × 107
Factors of 55442916
Divisors of 55442916
- Number of divisors d(n): 81
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Complete list of divisors:
1 2 3 4 6 9 12 17 18 34 36 51 68 73 102 146 153 204 219 289 292 306 438 578 612 657 867 876 1156 1241 1314 1734 2482 2601 2628 3468 3723 4964 5202 5329 7446 10404 10658 11169 14892 15987 21097 21316 22338 31974 42194 44676 47961 63291 63948 84388 90593 95922 126582 181186 189873 191844 253164 271779 362372 379746 543558 759492 815337 1087116 1540081 1630674 3080162 3261348 4620243 6160324 9240486 13860729 18480972 27721458 55442916
- Sum of all divisors σ(n): 150943611
- Sum of proper divisors (its aliquot sum) s(n): 95500695
- 55442916 is an abundant number, because the sum of its proper divisors (95500695) is greater than itself. Its abundance is 40057779
Bases of 55442916
- Binary: 110100110111111101111001002
- Hexadecimal: 0x34DFDE4
- Base-36: X0C10
Squares and roots of 55442916
- 55442916 squared (554429162) is 3073916934583056
- 55442916 cubed (554429163) is 170426918395065868831296
-
55442916 is a
perfect square number . Itssquare root is 7446 -
The
cube root of 55442916 is 381.3133594957
Scales and comparisons
How big is 55442916?- 55,442,916 seconds is equal to 1 year, 39 weeks, 4 days, 16 hours, 48 minutes, 36 seconds.
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To count from 1 to 55,442,916 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 55442916 cubic inches would be around 31.8 feet tall.
Recreational maths with 55442916
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The information we have on file for 55442916 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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