13142092821
13,142,092,821 is an odd composite number composed of six prime numbers multiplied together.
13142092821 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 13142092821:
3 × 11 × 13 × 97 × 313 × 1009
See below for interesting mathematical facts about the number 13142092821 from the Numbermatics database.
Names of 13142092821
- Cardinal: 13142092821 can be written as Thirteen billion, one hundred forty-two million, ninety-two thousand, eight hundred twenty-one.
Scientific notation
- Scientific notation: 1.3142092821 × 1010
Factors of 13142092821
Divisors of 13142092821
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 11 13 33 39 97 143 291 313 429 939 1009 1067 1261 3027 3201 3443 3783 4069 10329 11099 12207 13117 13871 30361 33297 39351 41613 44759 91083 97873 134277 144287 293619 315817 333971 394693 432861 947451 1001913 1076603 1184079 1272349 3229809 3473987 3817047 4105621 4341623 10421961 12316863 13024869 13995839 30634249 41987517 45161831 91902747 135485493 336976739 398245237 1010930217 1194735711 4380697607 13142092821
- Sum of all divisors σ(n): 20885571840
- Sum of proper divisors (its aliquot sum) s(n): 7743479019
- 13142092821 is a deficient number, because the sum of its proper divisors (7743479019) is less than itself. Its deficiency is 5398613802
Bases of 13142092821
- Binary: 11000011110101010001101100000101012
- Hexadecimal: 0x30F546C15
- Base-36: 61CGNPX
Squares and roots of 13142092821
- 13142092821 squared (131420928212) is 172714603715779738041
- 13142092821 cubed (131420928213) is 2269831353575008819725886703661
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The
square root of 13142092821 is 114638.9672886143 -
The
cube root of 13142092821 is 2359.8705294409
Scales and comparisons
How big is 13142092821?- 13,142,092,821 seconds is equal to 417 years, 45 weeks, 4 days, 13 hours, 20 minutes, 21 seconds.
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To count from 1 to 13,142,092,821 would take you about eight hundred thirty-five 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 13142092821 cubic inches would be around 196.7 feet tall.
Recreational maths with 13142092821
- 13142092821 backwards is 12829024131
- 13142092821 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13142092821's digits is 33
- More coming soon!
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The information we have on file for 13142092821 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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