13642398
13,642,398 is an even composite number composed of six prime numbers multiplied together.
13642398 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13642398:
2 × 33 × 7 × 11 × 17 × 193
(2 × 3 × 3 × 3 × 7 × 11 × 17 × 193)See below for interesting mathematical facts about the number 13642398 from the Numbermatics database.
Names of 13642398
- Cardinal: 13642398 can be written as Thirteen million, six hundred forty-two thousand, three hundred ninety-eight.
Scientific notation
- Scientific notation: 1.3642398 × 107
Factors of 13642398
Divisors of 13642398
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 7 9 11 14 17 18 21 22 27 33 34 42 51 54 63 66 77 99 102 119 126 153 154 187 189 193 198 231 238 297 306 357 374 378 386 459 462 561 579 594 693 714 918 1071 1122 1158 1309 1351 1386 1683 1737 2079 2123 2142 2618 2702 3213 3281 3366 3474 3927 4053 4158 4246 5049 5211 6369 6426 6562 7854 8106 9843 10098 10422 11781 12159 12738 14861 19107 19686 22967 23562 24318 29529 29722 35343 36091 36477 38214 44583 45934 57321 59058 68901 70686 72182 72954 88587 89166 108273 114642 133749 137802 177174 206703 216546 252637 267498 324819 401247 413406 505274 620109 649638 757911 802494 974457 1240218 1515822 1948914 2273733 4547466 6821199 13642398
- Sum of all divisors σ(n): 40227840
- Sum of proper divisors (its aliquot sum) s(n): 26585442
- 13642398 is an abundant number, because the sum of its proper divisors (26585442) is greater than itself. Its abundance is 12943044
Bases of 13642398
- Binary: 1101000000101010100111102
- Hexadecimal: 0xD02A9E
- Base-36: 84EJI
Squares and roots of 13642398
- 13642398 squared (136423982) is 186115023190404
- 13642398 cubed (136423983) is 2539055220142721148792
-
The
square root of 13642398 is 3693.5616957077 -
The
cube root of 13642398 is 238.9444266603
Scales and comparisons
How big is 13642398?- 13,642,398 seconds is equal to 22 weeks, 3 days, 21 hours, 33 minutes, 18 seconds.
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To count from 1 to 13,642,398 would take you about thirty-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 13642398 cubic inches would be around 19.9 feet tall.
Recreational maths with 13642398
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The information we have on file for 13642398 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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