55189888
55,189,888 is an even composite number composed of four prime numbers multiplied together.
55189888 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55189888:
27 × 13 × 17 × 1951
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 1951)See below for interesting mathematical facts about the number 55189888 from the Numbermatics database.
Names of 55189888
- Cardinal: 55189888 can be written as Fifty-five million, one hundred eighty-nine thousand, eight hundred eighty-eight.
Scientific notation
- Scientific notation: 5.5189888 × 107
Factors of 55189888
Divisors of 55189888
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 208 221 272 416 442 544 832 884 1088 1664 1768 1951 2176 3536 3902 7072 7804 14144 15608 25363 28288 31216 33167 50726 62432 66334 101452 124864 132668 202904 249728 265336 405808 431171 530672 811616 862342 1061344 1623232 1724684 2122688 3246464 3449368 4245376 6898736 13797472 27594944 55189888
- Sum of all divisors σ(n): 125435520
- Sum of proper divisors (its aliquot sum) s(n): 70245632
- 55189888 is an abundant number, because the sum of its proper divisors (70245632) is greater than itself. Its abundance is 15055744
Bases of 55189888
- Binary: 110100101000100001100000002
- Hexadecimal: 0x34A2180
- Base-36: WUWSG
Squares and roots of 55189888
- 55189888 squared (551898882) is 3045923737452544
- 55189888 cubed (551898883) is 168104189926547308675072
-
The
square root of 55189888 is 7428.9897025101 -
The
cube root of 55189888 is 380.7324009659
Scales and comparisons
How big is 55189888?- 55,189,888 seconds is equal to 1 year, 39 weeks, 1 day, 18 hours, 31 minutes, 28 seconds.
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To count from 1 to 55,189,888 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 55189888 cubic inches would be around 31.7 feet tall.
Recreational maths with 55189888
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The information we have on file for 55189888 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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