55351218
55,351,218 is an even composite number composed of five prime numbers multiplied together.
55351218 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 55351218:
2 × 3 × 134 × 17 × 19
(2 × 3 × 13 × 13 × 13 × 13 × 17 × 19)See below for interesting mathematical facts about the number 55351218 from the Numbermatics database.
Names of 55351218
- Cardinal: 55351218 can be written as Fifty-five million, three hundred fifty-one thousand, two hundred eighteen.
Scientific notation
- Scientific notation: 5.5351218 × 107
Factors of 55351218
Divisors of 55351218
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 6 13 17 19 26 34 38 39 51 57 78 102 114 169 221 247 323 338 442 494 507 646 663 741 969 1014 1326 1482 1938 2197 2873 3211 4199 4394 5746 6422 6591 8398 8619 9633 12597 13182 17238 19266 25194 28561 37349 41743 54587 57122 74698 83486 85683 109174 112047 125229 163761 171366 224094 250458 327522 485537 542659 709631 971074 1085318 1419262 1456611 1627977 2128893 2913222 3255954 4257786 9225203 18450406 27675609 55351218
- Sum of all divisors σ(n): 133665120
- Sum of proper divisors (its aliquot sum) s(n): 78313902
- 55351218 is an abundant number, because the sum of its proper divisors (78313902) is greater than itself. Its abundance is 22962684
Bases of 55351218
- Binary: 110100110010010111101100102
- Hexadecimal: 0x34C97B2
- Base-36: WYD9U
Squares and roots of 55351218
- 55351218 squared (553512182) is 3063757334083524
- 55351218 cubed (553512183) is 169582700097955967132232
-
The
square root of 55351218 is 7439.8399176327 -
The
cube root of 55351218 is 381.1030232347
Scales and comparisons
How big is 55351218?- 55,351,218 seconds is equal to 1 year, 39 weeks, 3 days, 15 hours, 20 minutes, 18 seconds.
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To count from 1 to 55,351,218 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 55351218 cubic inches would be around 31.8 feet tall.
Recreational maths with 55351218
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The information we have on file for 55351218 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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