13381875
13,381,875 is an odd composite number composed of four prime numbers multiplied together.
13381875 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 13381875:
33 × 54 × 13 × 61
(3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 61)See below for interesting mathematical facts about the number 13381875 from the Numbermatics database.
Names of 13381875
- Cardinal: 13381875 can be written as Thirteen million, three hundred eighty-one thousand, eight hundred seventy-five.
Scientific notation
- Scientific notation: 1.3381875 × 107
Factors of 13381875
Divisors of 13381875
- Number of divisors d(n): 80
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Complete list of divisors:
1 3 5 9 13 15 25 27 39 45 61 65 75 117 125 135 183 195 225 305 325 351 375 549 585 625 675 793 915 975 1125 1525 1625 1647 1755 1875 2379 2745 2925 3375 3965 4575 4875 5625 7137 7625 8125 8235 8775 11895 13725 14625 16875 19825 21411 22875 24375 35685 38125 41175 43875 59475 68625 73125 99125 107055 114375 178425 205875 219375 297375 343125 495625 535275 892125 1029375 1486875 2676375 4460625 13381875
- Sum of all divisors σ(n): 27116320
- Sum of proper divisors (its aliquot sum) s(n): 13734445
- 13381875 is an abundant number, because the sum of its proper divisors (13734445) is greater than itself. Its abundance is 352570
Bases of 13381875
- Binary: 1100110000110000111100112
- Hexadecimal: 0xCC30F3
- Base-36: 7YTIR
Squares and roots of 13381875
- 13381875 squared (133818752) is 179074578515625
- 13381875 cubed (133818753) is 2396353625373779296875
-
The
square root of 13381875 is 3658.1245194773 -
The
cube root of 13381875 is 237.4136343407
Scales and comparisons
How big is 13381875?- 13,381,875 seconds is equal to 22 weeks, 21 hours, 11 minutes, 15 seconds.
-
To count from 1 to 13,381,875 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 13381875 cubic inches would be around 19.8 feet tall.
Recreational maths with 13381875
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The information we have on file for 13381875 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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