13721082912
13,721,082,912 is an even composite number composed of three prime numbers multiplied together.
13721082912 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13721082912:
25 × 33 × 15880883
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 15880883)See below for interesting mathematical facts about the number 13721082912 from the Numbermatics database.
Names of 13721082912
- Cardinal: 13721082912 can be written as Thirteen billion, seven hundred twenty-one million, eighty-two thousand, nine hundred twelve.
Scientific notation
- Scientific notation: 1.3721082912 × 1010
Factors of 13721082912
Divisors of 13721082912
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 15880883 31761766 47642649 63523532 95285298 127047064 142927947 190570596 254094128 285855894 381141192 428783841 508188256 571711788 762282384 857567682 1143423576 1524564768 1715135364 2286847152 3430270728 4573694304 6860541456 13721082912
- Sum of all divisors σ(n): 40019827680
- Sum of proper divisors (its aliquot sum) s(n): 26298744768
- 13721082912 is an abundant number, because the sum of its proper divisors (26298744768) is greater than itself. Its abundance is 12577661856
Bases of 13721082912
- Binary: 11001100011101011100011100001000002
- Hexadecimal: 0x331D71C20
- Base-36: 6AX6FC0
Squares and roots of 13721082912
- 13721082912 squared (137210829122) is 188268116277978399744
- 13721082912 cubed (137210829123) is 2583242433136198462632503574528
-
The
square root of 13721082912 is 117137.0262214301 -
The
cube root of 13721082912 is 2394.0293085023
Scales and comparisons
How big is 13721082912?- 13,721,082,912 seconds is equal to 436 years, 14 weeks, 6 days, 19 hours, 55 minutes, 12 seconds.
-
To count from 1 to 13,721,082,912 would take you about eight hundred seventy-two 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 13721082912 cubic inches would be around 199.5 feet tall.
Recreational maths with 13721082912
- 13721082912 backwards is 21928012731
- 13721082912 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13721082912's digits is 36
- More coming soon!
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The information we have on file for 13721082912 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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