23138115
23,138,115 is an odd composite number composed of seven prime numbers multiplied together.
23138115 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 23138115:
3 × 5 × 7 × 11 × 13 × 23 × 67
See below for interesting mathematical facts about the number 23138115 from the Numbermatics database.
Names of 23138115
- Cardinal: 23138115 can be written as Twenty-three million, one hundred thirty-eight thousand, one hundred fifteen.
Scientific notation
- Scientific notation: 2.3138115 × 107
Factors of 23138115
Divisors of 23138115
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 5 7 11 13 15 21 23 33 35 39 55 65 67 69 77 91 105 115 143 161 165 195 201 231 253 273 299 335 345 385 429 455 469 483 715 737 759 805 871 897 1001 1005 1155 1265 1365 1407 1495 1541 1771 2093 2145 2211 2345 2415 2613 3003 3289 3685 3795 4355 4485 4623 5005 5159 5313 6097 6279 7035 7705 8855 9581 9867 10465 10787 11055 13065 15015 15477 16445 16951 18291 20033 23023 23115 25795 26565 28743 30485 31395 32361 47905 49335 50853 53935 60099 67067 69069 77385 84755 91455 100165 115115 118657 140231 143715 161805 201201 220363 254265 300495 335335 345345 355971 420693 593285 661089 701155 1006005 1101815 1542541 1779855 2103465 3305445 4627623 7712705 23138115
- Sum of all divisors σ(n): 52641792
- Sum of proper divisors (its aliquot sum) s(n): 29503677
- 23138115 is an abundant number, because the sum of its proper divisors (29503677) is greater than itself. Its abundance is 6365562
Bases of 23138115
- Binary: 10110000100001111010000112
- Hexadecimal: 0x1610F43
- Base-36: DRXHF
Squares and roots of 23138115
- 23138115 squared (231381152) is 535372365753225
- 23138115 cubed (231381153) is 12387507366620181670875
-
The
square root of 23138115 is 4810.2094548991 -
The
cube root of 23138115 is 284.9548097017
Scales and comparisons
How big is 23138115?- 23,138,115 seconds is equal to 38 weeks, 1 day, 19 hours, 15 minutes, 15 seconds.
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To count from 1 to 23,138,115 would take you about five 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 23138115 cubic inches would be around 23.7 feet tall.
Recreational maths with 23138115
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The information we have on file for 23138115 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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