13339440
13,339,440 is an even composite number composed of five prime numbers multiplied together.
13339440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13339440:
24 × 32 × 5 × 97 × 191
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 97 × 191)See below for interesting mathematical facts about the number 13339440 from the Numbermatics database.
Names of 13339440
- Cardinal: 13339440 can be written as Thirteen million, three hundred thirty-nine thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.333944 × 107
Factors of 13339440
Divisors of 13339440
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 97 120 144 180 191 194 240 291 360 382 388 485 573 582 720 764 776 873 955 970 1146 1164 1455 1528 1552 1719 1746 1910 1940 2292 2328 2865 2910 3056 3438 3492 3820 3880 4365 4584 4656 5730 5820 6876 6984 7640 7760 8595 8730 9168 11460 11640 13752 13968 15280 17190 17460 18527 22920 23280 27504 34380 34920 37054 45840 55581 68760 69840 74108 92635 111162 137520 148216 166743 185270 222324 277905 296432 333486 370540 444648 555810 666972 741080 833715 889296 1111620 1333944 1482160 1667430 2223240 2667888 3334860 4446480 6669720 13339440
- Sum of all divisors σ(n): 45497088
- Sum of proper divisors (its aliquot sum) s(n): 32157648
- 13339440 is an abundant number, because the sum of its proper divisors (32157648) is greater than itself. Its abundance is 18818208
Bases of 13339440
- Binary: 1100101110001011001100002
- Hexadecimal: 0xCB8B30
- Base-36: 7XWS0
Squares and roots of 13339440
- 13339440 squared (133394402) is 177940659513600
- 13339440 cubed (133394403) is 2373628751142096384000
-
The
square root of 13339440 is 3652.3198107505 -
The
cube root of 13339440 is 237.1624160437
Scales and comparisons
How big is 13339440?- 13,339,440 seconds is equal to 22 weeks, 9 hours, 24 minutes.
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To count from 1 to 13,339,440 would take you about thirty-three weeks!
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 13339440 cubic inches would be around 19.8 feet tall.
Recreational maths with 13339440
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The information we have on file for 13339440 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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