55396845
55,396,845 is an odd composite number composed of five prime numbers multiplied together.
55396845 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 55396845:
33 × 5 × 7 × 312 × 61
(3 × 3 × 3 × 5 × 7 × 31 × 31 × 61)See below for interesting mathematical facts about the number 55396845 from the Numbermatics database.
Names of 55396845
- Cardinal: 55396845 can be written as Fifty-five million, three hundred ninety-six thousand, eight hundred forty-five.
Scientific notation
- Scientific notation: 5.5396845 × 107
Factors of 55396845
Divisors of 55396845
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 7 9 15 21 27 31 35 45 61 63 93 105 135 155 183 189 217 279 305 315 427 465 549 651 837 915 945 961 1085 1281 1395 1647 1891 1953 2135 2745 2883 3255 3843 4185 4805 5673 5859 6405 6727 8235 8649 9455 9765 11529 13237 14415 17019 19215 20181 25947 28365 29295 33635 39711 43245 51057 57645 58621 60543 66185 85095 100905 119133 129735 175863 181629 198555 255285 293105 302715 357399 410347 527589 595665 879315 908145 1231041 1582767 1786995 2051735 2637945 3693123 6155205 7913835 11079369 18465615 55396845
- Sum of all divisors σ(n): 118206720
- Sum of proper divisors (its aliquot sum) s(n): 62809875
- 55396845 is an abundant number, because the sum of its proper divisors (62809875) is greater than itself. Its abundance is 7413030
Bases of 55396845
- Binary: 110100110101001001111011012
- Hexadecimal: 0x34D49ED
- Base-36: WZCH9
Squares and roots of 55396845
- 55396845 squared (553968452) is 3068810435954025
- 55396845 cubed (553968453) is 170002416054927550051125
-
The
square root of 55396845 is 7442.9056825947 -
The
cube root of 55396845 is 381.2077111563
Scales and comparisons
How big is 55396845?- 55,396,845 seconds is equal to 1 year, 39 weeks, 4 days, 4 hours, 45 seconds.
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To count from 1 to 55,396,845 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 55396845 cubic inches would be around 31.8 feet tall.
Recreational maths with 55396845
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The information we have on file for 55396845 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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