18114372
18,114,372 is an even composite number composed of five prime numbers multiplied together.
18114372 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 18114372:
22 × 32 × 19 × 71 × 373
(2 × 2 × 3 × 3 × 19 × 71 × 373)See below for interesting mathematical facts about the number 18114372 from the Numbermatics database.
Names of 18114372
- Cardinal: 18114372 can be written as Eighteen million, one hundred fourteen thousand, three hundred seventy-two.
Scientific notation
- Scientific notation: 1.8114372 × 107
Factors of 18114372
Divisors of 18114372
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 9 12 18 19 36 38 57 71 76 114 142 171 213 228 284 342 373 426 639 684 746 852 1119 1278 1349 1492 2238 2556 2698 3357 4047 4476 5396 6714 7087 8094 12141 13428 14174 16188 21261 24282 26483 28348 42522 48564 52966 63783 79449 85044 105932 127566 158898 238347 255132 317796 476694 503177 953388 1006354 1509531 2012708 3019062 4528593 6038124 9057186 18114372
- Sum of all divisors σ(n): 49008960
- Sum of proper divisors (its aliquot sum) s(n): 30894588
- 18114372 is an abundant number, because the sum of its proper divisors (30894588) is greater than itself. Its abundance is 12780216
Bases of 18114372
- Binary: 10001010001100111010001002
- Hexadecimal: 0x1146744
- Base-36: AS950
Squares and roots of 18114372
- 18114372 squared (181143722) is 328130472954384
- 18114372 cubed (181143723) is 5943877451631650806848
-
The
square root of 18114372 is 4256.0982131525 -
The
cube root of 18114372 is 262.6280409361
Scales and comparisons
How big is 18114372?- 18,114,372 seconds is equal to 29 weeks, 6 days, 15 hours, 46 minutes, 12 seconds.
-
To count from 1 to 18,114,372 would take you about forty-four 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 18114372 cubic inches would be around 21.9 feet tall.
Recreational maths with 18114372
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The information we have on file for 18114372 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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