139401513
139,401,513 is an odd composite number composed of five prime numbers multiplied together.
139401513 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 139401513:
33 × 17 × 31 × 97 × 101
(3 × 3 × 3 × 17 × 31 × 97 × 101)See below for interesting mathematical facts about the number 139401513 from the Numbermatics database.
Names of 139401513
- Cardinal: 139401513 can be written as One hundred thirty-nine million, four hundred one thousand, five hundred thirteen.
Scientific notation
- Scientific notation: 1.39401513 × 108
Factors of 139401513
Divisors of 139401513
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 9 17 27 31 51 93 97 101 153 279 291 303 459 527 837 873 909 1581 1649 1717 2619 2727 3007 3131 4743 4947 5151 9021 9393 9797 14229 14841 15453 27063 28179 29391 44523 46359 51119 53227 81189 84537 88173 153357 159681 166549 264519 303707 460071 479043 499647 911121 1380213 1437129 1498941 2733363 4496823 5163019 8200089 15489057 46467171 139401513
- Sum of all divisors σ(n): 230307840
- Sum of proper divisors (its aliquot sum) s(n): 90906327
- 139401513 is a deficient number, because the sum of its proper divisors (90906327) is less than itself. Its deficiency is 48495186
Bases of 139401513
- Binary: 10000100111100011001001010012
- Hexadecimal: 0x84F1929
- Base-36: 2AZUW9
Squares and roots of 139401513
- 139401513 squared (1394015132) is 19432781826689169
- 139401513 cubed (1394015133) is 2708959188439373939312697
-
The
square root of 139401513 is 11806.8417877093 -
The
cube root of 139401513 is 518.5084389813
Scales and comparisons
How big is 139401513?- 139,401,513 seconds is equal to 4 years, 22 weeks, 3 days, 10 hours, 38 minutes, 33 seconds.
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To count from 1 to 139,401,513 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 139401513 cubic inches would be around 43.2 feet tall.
Recreational maths with 139401513
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The information we have on file for 139401513 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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