13872439867
13,872,439,867 is an odd composite number composed of five prime numbers multiplied together.
13872439867 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13872439867:
11 × 132 × 61 × 71 × 1723
(11 × 13 × 13 × 61 × 71 × 1723)See below for interesting mathematical facts about the number 13872439867 from the Numbermatics database.
Names of 13872439867
- Cardinal: 13872439867 can be written as Thirteen billion, eight hundred seventy-two million, four hundred thirty-nine thousand, eight hundred sixty-seven.
Scientific notation
- Scientific notation: 1.3872439867 × 1010
Factors of 13872439867
Divisors of 13872439867
- Number of divisors d(n): 48
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Complete list of divisors:
1 11 13 61 71 143 169 671 781 793 923 1723 1859 4331 8723 10153 10309 11999 18953 22399 47641 56303 105103 113399 122333 131989 246389 291187 619333 731939 1156133 1345663 1366339 1590329 3203057 7462313 8051329 15029729 17493619 17762407 20674277 82085443 97010069 195386477 227417047 1067110759 1261130897 13872439867
- Sum of all divisors σ(n): 16900275456
- Sum of proper divisors (its aliquot sum) s(n): 3027835589
- 13872439867 is a deficient number, because the sum of its proper divisors (3027835589) is less than itself. Its deficiency is 10844604278
Bases of 13872439867
- Binary: 11001110101101110010100010001110112
- Hexadecimal: 0x33ADCA23B
- Base-36: 6DFAJ3V
Squares and roots of 13872439867
- 13872439867 squared (138724398672) is 192444587863530977689
- 13872439867 cubed (138724398673) is 2669675972866431490282371127363
-
The
square root of 13872439867 is 117781.3222331963 -
The
cube root of 13872439867 is 2402.7999651883
Scales and comparisons
How big is 13872439867?- 13,872,439,867 seconds is equal to 441 years, 5 weeks, 1 day, 15 hours, 31 minutes, 7 seconds.
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To count from 1 to 13,872,439,867 would take you about eight hundred eighty-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 13872439867 cubic inches would be around 200.2 feet tall.
Recreational maths with 13872439867
- 13872439867 backwards is 76893427831
- The number of decimal digits it has is: 11
- The sum of 13872439867's digits is 58
- More coming soon!
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The information we have on file for 13872439867 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!
Keywords: Divisors of 13872439867, math, Factors of 13872439867, curriculum, school, college, exams, university, Prime factorization of 13872439867, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, eight hundred seventy-two million, four hundred thirty-nine thousand, eight hundred sixty-seven.