109742542
109,742,542 is an even composite number composed of six prime numbers multiplied together.
109742542 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 109742542:
2 × 7 × 13 × 31 × 53 × 367
See below for interesting mathematical facts about the number 109742542 from the Numbermatics database.
Names of 109742542
- Cardinal: 109742542 can be written as One hundred nine million, seven hundred forty-two thousand, five hundred forty-two.
Scientific notation
- Scientific notation: 1.09742542 × 108
Factors of 109742542
Divisors of 109742542
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 7 13 14 26 31 53 62 91 106 182 217 367 371 403 434 689 734 742 806 1378 1643 2569 2821 3286 4771 4823 5138 5642 9542 9646 11377 11501 19451 21359 22754 23002 33397 38902 42718 66794 79639 136157 147901 149513 159278 252863 272314 295802 299026 505726 602981 1035307 1205962 1770041 2070614 3540082 4220867 7838753 8441734 15677506 54871271 109742542
- Sum of all divisors σ(n): 213663744
- Sum of proper divisors (its aliquot sum) s(n): 103921202
- 109742542 is a deficient number, because the sum of its proper divisors (103921202) is less than itself. Its deficiency is 5821340
Bases of 109742542
- Binary: 1101000101010001001110011102
- Hexadecimal: 0x68A89CE
- Base-36: 1TC5VY
Squares and roots of 109742542
- 109742542 squared (1097425422) is 12043425524621764
- 109742542 cubed (1097425423) is 1321676131459675969884088
-
The
square root of 109742542 is 10475.8074629117 -
The
cube root of 109742542 is 478.7678787235
Scales and comparisons
How big is 109742542?- 109,742,542 seconds is equal to 3 years, 25 weeks, 3 days, 4 hours, 2 minutes, 22 seconds.
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To count from 1 to 109,742,542 would take you about five 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 109742542 cubic inches would be around 39.9 feet tall.
Recreational maths with 109742542
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The information we have on file for 109742542 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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