139013900
139,013,900 is an even composite number composed of five prime numbers multiplied together.
What does the number 139013900 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
139013900 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 139013900:
22 × 52 × 73 × 137 × 139
(2 × 2 × 5 × 5 × 73 × 137 × 139)See below for interesting mathematical facts about the number 139013900 from the Numbermatics database.
Names of 139013900
- Cardinal: 139013900 can be written as One hundred thirty-nine million, thirteen thousand, nine hundred.
Scientific notation
- Scientific notation: 1.390139 × 108
Factors of 139013900
Divisors of 139013900
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 20 25 50 73 100 137 139 146 274 278 292 365 548 556 685 695 730 1370 1390 1460 1825 2740 2780 3425 3475 3650 6850 6950 7300 10001 10147 13700 13900 19043 20002 20294 38086 40004 40588 50005 50735 76172 95215 100010 101470 190430 200020 202940 250025 253675 380860 476075 500050 507350 952150 1000100 1014700 1390139 1904300 2780278 5560556 6950695 13901390 27802780 34753475 69506950 139013900
- Sum of all divisors σ(n): 310240560
- Sum of proper divisors (its aliquot sum) s(n): 171226660
- 139013900 is an abundant number, because the sum of its proper divisors (171226660) is greater than itself. Its abundance is 32212760
Bases of 139013900
- Binary: 10000100100100101111000011002
- Hexadecimal: 0x8492F0C
- Base-36: 2ARJT8
Squares and roots of 139013900
- 139013900 squared (1390139002) is 19324864393210000
- 139013900 cubed (1390139003) is 2686424766271255619000000
-
The
square root of 139013900 is 11790.4155991211 -
The
cube root of 139013900 is 518.0274131671
Scales and comparisons
How big is 139013900?- 139,013,900 seconds is equal to 4 years, 21 weeks, 5 days, 22 hours, 58 minutes, 20 seconds.
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To count from 1 to 139,013,900 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 139013900 cubic inches would be around 43.2 feet tall.
Recreational maths with 139013900
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The information we have on file for 139013900 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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