55565994
55,565,994 is an even composite number composed of six prime numbers multiplied together.
55565994 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55565994:
2 × 3 × 11 × 19 × 73 × 607
See below for interesting mathematical facts about the number 55565994 from the Numbermatics database.
Names of 55565994
- Cardinal: 55565994 can be written as Fifty-five million, five hundred sixty-five thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 5.5565994 × 107
Factors of 55565994
Divisors of 55565994
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 6 11 19 22 33 38 57 66 73 114 146 209 219 418 438 607 627 803 1214 1254 1387 1606 1821 2409 2774 3642 4161 4818 6677 8322 11533 13354 15257 20031 23066 30514 34599 40062 44311 45771 69198 88622 91542 126863 132933 253726 265866 380589 487421 761178 841909 974842 1462263 1683818 2525727 2924526 5051454 9260999 18521998 27782997 55565994
- Sum of all divisors σ(n): 129576960
- Sum of proper divisors (its aliquot sum) s(n): 74010966
- 55565994 is an abundant number, because the sum of its proper divisors (74010966) is greater than itself. Its abundance is 18444972
Bases of 55565994
- Binary: 110100111111011110101010102
- Hexadecimal: 0x34FDEAA
- Base-36: X2YZU
Squares and roots of 55565994
- 55565994 squared (555659942) is 3087579689208036
- 55565994 cubed (555659943) is 171564434485055593127784
-
The
square root of 55565994 is 7454.2601242509 -
The
cube root of 55565994 is 381.5953107599
Scales and comparisons
How big is 55565994?- 55,565,994 seconds is equal to 1 year, 39 weeks, 6 days, 2 hours, 59 minutes, 54 seconds.
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To count from 1 to 55,565,994 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 55565994 cubic inches would be around 31.8 feet tall.
Recreational maths with 55565994
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The information we have on file for 55565994 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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