13138937370
13,138,937,370 is an even composite number composed of six prime numbers multiplied together.
13138937370 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 13138937370:
2 × 33 × 5 × 13 × 457 × 8191
(2 × 3 × 3 × 3 × 5 × 13 × 457 × 8191)See below for interesting mathematical facts about the number 13138937370 from the Numbermatics database.
Names of 13138937370
- Cardinal: 13138937370 can be written as Thirteen billion, one hundred thirty-eight million, nine hundred thirty-seven thousand, three hundred seventy.
Scientific notation
- Scientific notation: 1.313893737 × 1010
Factors of 13138937370
Divisors of 13138937370
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 90 117 130 135 195 234 270 351 390 457 585 702 914 1170 1371 1755 2285 2742 3510 4113 4570 5941 6855 8191 8226 11882 12339 13710 16382 17823 20565 24573 24678 29705 35646 40955 41130 49146 53469 59410 61695 73719 81910 89115 106483 106938 122865 123390 147438 160407 178230 212966 221157 245730 267345 319449 320814 368595 442314 532415 534690 638898 737190 802035 958347 1064830 1105785 1597245 1604070 1916694 2211570 2875041 3194490 3743287 4791735 5750082 7486574 9583470 11229861 14375205 18716435 22459722 28750410 33689583 37432870 48662731 56149305 67379166 97325462 101068749 112298610 145988193 168447915 202137498 243313655 291976386 336895830 437964579 486627310 505343745 729940965 875929158 1010687490 1313893737 1459881930 2189822895 2627787474 4379645790 6569468685 13138937370
- Sum of all divisors σ(n): 37819514880
- Sum of proper divisors (its aliquot sum) s(n): 24680577510
- 13138937370 is an abundant number, because the sum of its proper divisors (24680577510) is greater than itself. Its abundance is 11541640140
Bases of 13138937370
- Binary: 11000011110010010001000110000110102
- Hexadecimal: 0x30F24461A
- Base-36: 61AL0YI
Squares and roots of 13138937370
- 13138937370 squared (131389373702) is 172631675212782516900
- 13138937370 cubed (131389373703) is 2268196768698930912980066553000
-
The
square root of 13138937370 is 114625.2039038535 -
The
cube root of 13138937370 is 2359.6816439523
Scales and comparisons
How big is 13138937370?- 13,138,937,370 seconds is equal to 417 years, 40 weeks, 3 days, 49 minutes, 30 seconds.
-
To count from 1 to 13,138,937,370 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 13138937370 cubic inches would be around 196.6 feet tall.
Recreational maths with 13138937370
- 13138937370 backwards is 07373983131
- 13138937370 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13138937370's digits is 45
- More coming soon!
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The information we have on file for 13138937370 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 13138937370, math, Factors of 13138937370, curriculum, school, college, exams, university, Prime factorization of 13138937370, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, one hundred thirty-eight million, nine hundred thirty-seven thousand, three hundred seventy.