139265020
139,265,020 is an even composite number composed of six prime numbers multiplied together.
139265020 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 139265020:
22 × 5 × 17 × 31 × 73 × 181
(2 × 2 × 5 × 17 × 31 × 73 × 181)See below for interesting mathematical facts about the number 139265020 from the Numbermatics database.
Names of 139265020
- Cardinal: 139265020 can be written as One hundred thirty-nine million, two hundred sixty-five thousand and twenty.
Scientific notation
- Scientific notation: 1.3926502 × 108
Factors of 139265020
Divisors of 139265020
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 10 17 20 31 34 62 68 73 85 124 146 155 170 181 292 310 340 362 365 527 620 724 730 905 1054 1241 1460 1810 2108 2263 2482 2635 3077 3620 4526 4964 5270 5611 6154 6205 9052 10540 11222 11315 12308 12410 13213 15385 22444 22630 24820 26426 28055 30770 38471 45260 52852 56110 61540 66065 76942 95387 112220 132130 153884 190774 192355 224621 264260 381548 384710 409603 449242 476935 769420 819206 898484 953870 1123105 1638412 1907740 2048015 2246210 4096030 4492420 6963251 8192060 13926502 27853004 34816255 69632510 139265020
- Sum of all divisors σ(n): 325817856
- Sum of proper divisors (its aliquot sum) s(n): 186552836
- 139265020 is an abundant number, because the sum of its proper divisors (186552836) is greater than itself. Its abundance is 47287816
Bases of 139265020
- Binary: 10000100110100000011111111002
- Hexadecimal: 0x84D03FC
- Base-36: 2AWXKS
Squares and roots of 139265020
- 139265020 squared (1392650202) is 19394745795600400
- 139265020 cubed (1392650203) is 2701009661119205618008000
-
The
square root of 139265020 is 11801.0601218705 -
The
cube root of 139265020 is 518.3391536747
Scales and comparisons
How big is 139265020?- 139,265,020 seconds is equal to 4 years, 22 weeks, 1 day, 20 hours, 43 minutes, 40 seconds.
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To count from 1 to 139,265,020 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 139265020 cubic inches would be around 43.2 feet tall.
Recreational maths with 139265020
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The information we have on file for 139265020 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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