55750072
55,750,072 is an even composite number composed of five prime numbers multiplied together.
55750072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55750072:
23 × 7 × 17 × 157 × 373
(2 × 2 × 2 × 7 × 17 × 157 × 373)See below for interesting mathematical facts about the number 55750072 from the Numbermatics database.
Names of 55750072
- Cardinal: 55750072 can be written as Fifty-five million, seven hundred fifty thousand and seventy-two.
Scientific notation
- Scientific notation: 5.5750072 × 107
Factors of 55750072
Divisors of 55750072
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 4 7 8 14 17 28 34 56 68 119 136 157 238 314 373 476 628 746 952 1099 1256 1492 2198 2611 2669 2984 4396 5222 5338 6341 8792 10444 10676 12682 18683 20888 21352 25364 37366 44387 50728 58561 74732 88774 117122 149464 177548 234244 355096 409927 468488 819854 995537 1639708 1991074 3279416 3982148 6968759 7964296 13937518 27875036 55750072
- Sum of all divisors σ(n): 127638720
- Sum of proper divisors (its aliquot sum) s(n): 71888648
- 55750072 is an abundant number, because the sum of its proper divisors (71888648) is greater than itself. Its abundance is 16138576
Bases of 55750072
- Binary: 110101001010101101101110002
- Hexadecimal: 0x352ADB8
- Base-36: X6X14
Squares and roots of 55750072
- 55750072 squared (557500722) is 3108070528005184
- 55750072 cubed (557500723) is 173275155717367024373248
-
The
square root of 55750072 is 7466.5970830091 -
The
cube root of 55750072 is 382.0162269361
Scales and comparisons
How big is 55750072?- 55,750,072 seconds is equal to 1 year, 40 weeks, 1 day, 6 hours, 7 minutes, 52 seconds.
-
To count from 1 to 55,750,072 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 55750072 cubic inches would be around 31.8 feet tall.
Recreational maths with 55750072
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The information we have on file for 55750072 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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