13939634400
13,939,634,400 is an even composite number composed of five prime numbers multiplied together.
13939634400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13939634400:
25 × 3 × 52 × 1861 × 3121
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 1861 × 3121)See below for interesting mathematical facts about the number 13939634400 from the Numbermatics database.
Names of 13939634400
- Cardinal: 13939634400 can be written as Thirteen billion, nine hundred thirty-nine million, six hundred thirty-four thousand, four hundred.
Scientific notation
- Scientific notation: 1.39396344 × 1010
Factors of 13939634400
Divisors of 13939634400
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 150 160 200 240 300 400 480 600 800 1200 1861 2400 3121 3722 5583 6242 7444 9305 9363 11166 12484 14888 15605 18610 18726 22332 24968 27915 29776 31210 37220 37452 44664 46525 46815 49936 55830 59552 62420 74440 74904 78025 89328 93050 93630 99872 111660 124840 139575 148880 149808 156050 178656 186100 187260 223320 234075 249680 279150 297760 299616 312100 372200 374520 446640 468150 499360 558300 624200 744400 749040 893280 936300 1116600 1248400 1488800 1498080 1872600 2233200 2496800 3745200 4466400 5808181 7490400 11616362 17424543 23232724 29040905 34849086 46465448 58081810 69698172 87122715 92930896 116163620 139396344 145204525 174245430 185861792 232327240 278792688 290409050 348490860 435613575 464654480 557585376 580818100 696981720 871227150 929308960 1161636200 1393963440 1742454300 2323272400 2787926880 3484908600 4646544800 6969817200 13939634400
- Sum of all divisors σ(n): 45412437168
- Sum of proper divisors (its aliquot sum) s(n): 31472802768
- 13939634400 is an abundant number, because the sum of its proper divisors (31472802768) is greater than itself. Its abundance is 17533168368
Bases of 13939634400
- Binary: 11001111101101110111110000111000002
- Hexadecimal: 0x33EDDF0E0
- Base-36: 6EJAQQO
Squares and roots of 13939634400
- 13939634400 squared (139396344002) is 194313407205663360000
- 13939634400 cubed (139396344003) is 2708657855465272847875584000000
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The
square root of 13939634400 is 118066.2288717651 -
The
cube root of 13939634400 is 2406.6732333401
Scales and comparisons
How big is 13939634400?- 13,939,634,400 seconds is equal to 443 years, 12 weeks, 2 days, 8 hours, 40 minutes.
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To count from 1 to 13,939,634,400 would take you about eight hundred eighty-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 13939634400 cubic inches would be around 200.6 feet tall.
Recreational maths with 13939634400
- 13939634400 backwards is 00443693931
- The number of decimal digits it has is: 11
- The sum of 13939634400's digits is 42
- More coming soon!
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The information we have on file for 13939634400 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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