55137784
55,137,784 is an even composite number composed of five prime numbers multiplied together.
55137784 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55137784:
23 × 13 × 41 × 67 × 193
(2 × 2 × 2 × 13 × 41 × 67 × 193)See below for interesting mathematical facts about the number 55137784 from the Numbermatics database.
Names of 55137784
- Cardinal: 55137784 can be written as Fifty-five million, one hundred thirty-seven thousand, seven hundred eighty-four.
Scientific notation
- Scientific notation: 5.5137784 × 107
Factors of 55137784
Divisors of 55137784
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 8 13 26 41 52 67 82 104 134 164 193 268 328 386 533 536 772 871 1066 1544 1742 2132 2509 2747 3484 4264 5018 5494 6968 7913 10036 10988 12931 15826 20072 21976 25862 31652 35711 51724 63304 71422 102869 103448 142844 168103 205738 285688 336206 411476 530171 672412 822952 1060342 1344824 2120684 4241368 6892223 13784446 27568892 55137784
- Sum of all divisors σ(n): 116353440
- Sum of proper divisors (its aliquot sum) s(n): 61215656
- 55137784 is an abundant number, because the sum of its proper divisors (61215656) is greater than itself. Its abundance is 6077872
Bases of 55137784
- Binary: 110100100101010101111110002
- Hexadecimal: 0x34955F8
- Base-36: WTSL4
Squares and roots of 55137784
- 55137784 squared (551377842) is 3040175224430656
- 55137784 cubed (551377843) is 167628524846809033506304
-
The
square root of 55137784 is 7425.4820718927 -
The
cube root of 55137784 is 380.6125485325
Scales and comparisons
How big is 55137784?- 55,137,784 seconds is equal to 1 year, 39 weeks, 1 day, 4 hours, 3 minutes, 4 seconds.
-
To count from 1 to 55,137,784 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 55137784 cubic inches would be around 31.7 feet tall.
Recreational maths with 55137784
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The information we have on file for 55137784 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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