55726468
55,726,468 is an even composite number composed of five prime numbers multiplied together.
55726468 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 55726468:
22 × 7 × 19 × 312 × 109
(2 × 2 × 7 × 19 × 31 × 31 × 109)See below for interesting mathematical facts about the number 55726468 from the Numbermatics database.
Names of 55726468
- Cardinal: 55726468 can be written as Fifty-five million, seven hundred twenty-six thousand, four hundred sixty-eight.
Scientific notation
- Scientific notation: 5.5726468 × 107
Factors of 55726468
Divisors of 55726468
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 14 19 28 31 38 62 76 109 124 133 217 218 266 434 436 532 589 763 868 961 1178 1526 1922 2071 2356 3052 3379 3844 4123 4142 6727 6758 8246 8284 13454 13516 14497 16492 18259 23653 26908 28994 36518 47306 57988 64201 73036 94612 104749 127813 128402 209498 255626 256804 418996 449407 511252 733243 898814 1466486 1797628 1990231 2932972 3980462 7960924 13931617 27863234 55726468
- Sum of all divisors σ(n): 122337600
- Sum of proper divisors (its aliquot sum) s(n): 66611132
- 55726468 is an abundant number, because the sum of its proper divisors (66611132) is greater than itself. Its abundance is 10884664
Bases of 55726468
- Binary: 110101001001010001100001002
- Hexadecimal: 0x3525184
- Base-36: X6ETG
Squares and roots of 55726468
- 55726468 squared (557264682) is 3105439235755024
- 55726468 cubed (557264683) is 173055160197246800775232
-
The
square root of 55726468 is 7465.0162759369 -
The
cube root of 55726468 is 381.9623054277
Scales and comparisons
How big is 55726468?- 55,726,468 seconds is equal to 1 year, 40 weeks, 23 hours, 34 minutes, 28 seconds.
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To count from 1 to 55,726,468 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 55726468 cubic inches would be around 31.8 feet tall.
Recreational maths with 55726468
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The information we have on file for 55726468 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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