55403946
55,403,946 is an even composite number composed of four prime numbers multiplied together.
55403946 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 55403946:
2 × 33 × 133 × 467
(2 × 3 × 3 × 3 × 13 × 13 × 13 × 467)See below for interesting mathematical facts about the number 55403946 from the Numbermatics database.
Names of 55403946
- Cardinal: 55403946 can be written as Fifty-five million, four hundred three thousand, nine hundred forty-six.
Scientific notation
- Scientific notation: 5.5403946 × 107
Factors of 55403946
Divisors of 55403946
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 78 117 169 234 338 351 467 507 702 934 1014 1401 1521 2197 2802 3042 4203 4394 4563 6071 6591 8406 9126 12142 12609 13182 18213 19773 25218 36426 39546 54639 59319 78923 109278 118638 157846 163917 236769 327834 473538 710307 1025999 1420614 2051998 2130921 3077997 4261842 6155994 9233991 18467982 27701973 55403946
- Sum of all divisors σ(n): 133660800
- Sum of proper divisors (its aliquot sum) s(n): 78256854
- 55403946 is an abundant number, because the sum of its proper divisors (78256854) is greater than itself. Its abundance is 22852908
Bases of 55403946
- Binary: 110100110101100101101010102
- Hexadecimal: 0x34D65AA
- Base-36: WZHYI
Squares and roots of 55403946
- 55403946 squared (554039462) is 3069597232370916
- 55403946 cubed (554039463) is 170067799304027682034536
-
The
square root of 55403946 is 7443.3826987465 -
The
cube root of 55403946 is 381.2239987285
Scales and comparisons
How big is 55403946?- 55,403,946 seconds is equal to 1 year, 39 weeks, 4 days, 5 hours, 59 minutes, 6 seconds.
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To count from 1 to 55,403,946 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 55403946 cubic inches would be around 31.8 feet tall.
Recreational maths with 55403946
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The information we have on file for 55403946 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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