137145705
137,145,705 is an odd composite number composed of five prime numbers multiplied together.
137145705 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 137145705:
3 × 5 × 193 × 31 × 43
(3 × 5 × 19 × 19 × 19 × 31 × 43)See below for interesting mathematical facts about the number 137145705 from the Numbermatics database.
Names of 137145705
- Cardinal: 137145705 can be written as One hundred thirty-seven million, one hundred forty-five thousand, seven hundred five.
Scientific notation
- Scientific notation: 1.37145705 × 108
Factors of 137145705
Divisors of 137145705
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 5 15 19 31 43 57 93 95 129 155 215 285 361 465 589 645 817 1083 1333 1767 1805 2451 2945 3999 4085 5415 6665 6859 8835 11191 12255 15523 19995 20577 25327 33573 34295 46569 55955 75981 77615 102885 126635 167865 212629 232845 294937 379905 481213 637887 884811 1063145 1443639 1474685 2406065 3189435 4424055 7218195 9143047 27429141 45715235 137145705
- Sum of all divisors σ(n): 244654080
- Sum of proper divisors (its aliquot sum) s(n): 107508375
- 137145705 is a deficient number, because the sum of its proper divisors (107508375) is less than itself. Its deficiency is 29637330
Bases of 137145705
- Binary: 10000010110010101101011010012
- Hexadecimal: 0x82CAD69
- Base-36: 29NIAX
Squares and roots of 137145705
- 137145705 squared (1371457052) is 18808944399947025
- 137145705 cubed (1371457053) is 2579565940036536706277625
-
The
square root of 137145705 is 11710.9224658007 -
The
cube root of 137145705 is 515.6963652921
Scales and comparisons
How big is 137145705?- 137,145,705 seconds is equal to 4 years, 18 weeks, 5 days, 8 hours, 1 minute, 45 seconds.
-
To count from 1 to 137,145,705 would take you about six 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 137145705 cubic inches would be around 43 feet tall.
Recreational maths with 137145705
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The information we have on file for 137145705 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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