127142928
127,142,928 is an even composite number composed of four prime numbers multiplied together.
127142928 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 127142928:
24 × 32 × 112 × 7297
(2 × 2 × 2 × 2 × 3 × 3 × 11 × 11 × 7297)See below for interesting mathematical facts about the number 127142928 from the Numbermatics database.
Names of 127142928
- Cardinal: 127142928 can be written as One hundred twenty-seven million, one hundred forty-two thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.27142928 × 108
Factors of 127142928
Divisors of 127142928
- Number of divisors d(n): 90
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 33 36 44 48 66 72 88 99 121 132 144 176 198 242 264 363 396 484 528 726 792 968 1089 1452 1584 1936 2178 2904 4356 5808 7297 8712 14594 17424 21891 29188 43782 58376 65673 80267 87564 116752 131346 160534 175128 240801 262692 321068 350256 481602 525384 642136 722403 882937 963204 1050768 1284272 1444806 1765874 1926408 2648811 2889612 3531748 3852816 5297622 5779224 7063496 7946433 10595244 11558448 14126992 15892866 21190488 31785732 42380976 63571464 127142928
- Sum of all divisors σ(n): 391165502
- Sum of proper divisors (its aliquot sum) s(n): 264022574
- 127142928 is an abundant number, because the sum of its proper divisors (264022574) is greater than itself. Its abundance is 136879646
Bases of 127142928
- Binary: 1111001010000001100000100002
- Hexadecimal: 0x7940C10
- Base-36: 23P440
Squares and roots of 127142928
- 127142928 squared (1271429282) is 16165324140413184
- 127142928 cubed (1271429283) is 2055306643281215343562752
-
The
square root of 127142928 is 11275.7672909651 -
The
cube root of 127142928 is 502.8410634739
Scales and comparisons
How big is 127142928?- 127,142,928 seconds is equal to 4 years, 2 weeks, 1 day, 13 hours, 28 minutes, 48 seconds.
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To count from 1 to 127,142,928 would take you about six 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 127142928 cubic inches would be around 41.9 feet tall.
Recreational maths with 127142928
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The information we have on file for 127142928 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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