30427144
30,427,144 is an even composite number composed of four prime numbers multiplied together.
30427144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 30427144:
23 × 112 × 17 × 432
(2 × 2 × 2 × 11 × 11 × 17 × 43 × 43)See below for interesting mathematical facts about the number 30427144 from the Numbermatics database.
Names of 30427144
- Cardinal: 30427144 can be written as Thirty million, four hundred twenty-seven thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 3.0427144 × 107
Factors of 30427144
Divisors of 30427144
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 8 11 17 22 34 43 44 68 86 88 121 136 172 187 242 344 374 473 484 731 748 946 968 1462 1496 1849 1892 2057 2924 3698 3784 4114 5203 5848 7396 8041 8228 10406 14792 16082 16456 20339 20812 31433 32164 40678 41624 62866 64328 81356 88451 125732 162712 176902 223729 251464 345763 353804 447458 691526 707608 894916 1383052 1789832 2766104 3803393 7606786 15213572 30427144
- Sum of all divisors σ(n): 67977630
- Sum of proper divisors (its aliquot sum) s(n): 37550486
- 30427144 is an abundant number, because the sum of its proper divisors (37550486) is greater than itself. Its abundance is 7123342
Bases of 30427144
- Binary: 11101000001001000000010002
- Hexadecimal: 0x1D04808
- Base-36: I45QG
Squares and roots of 30427144
- 30427144 squared (304271442) is 925811091996736
- 30427144 cubed (304271443) is 28169787412981933801984
-
The
square root of 30427144 is 5516.0804925237 -
The
cube root of 30427144 is 312.1910127735
Scales and comparisons
How big is 30427144?- 30,427,144 seconds is equal to 50 weeks, 2 days, 3 hours, 59 minutes, 4 seconds.
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To count from 1 to 30,427,144 would take you about twenty-three weeks!
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 30427144 cubic inches would be around 26 feet tall.
Recreational maths with 30427144
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The information we have on file for 30427144 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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