13019397138
13,019,397,138 is an even composite number composed of five prime numbers multiplied together.
13019397138 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13019397138:
2 × 35 × 11 × 732 × 457
(2 × 3 × 3 × 3 × 3 × 3 × 11 × 73 × 73 × 457)See below for interesting mathematical facts about the number 13019397138 from the Numbermatics database.
Names of 13019397138
- Cardinal: 13019397138 can be written as Thirteen billion, nineteen million, three hundred ninety-seven thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 1.3019397138 × 1010
Factors of 13019397138
Divisors of 13019397138
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 9 11 18 22 27 33 54 66 73 81 99 146 162 198 219 243 297 438 457 486 594 657 803 891 914 1314 1371 1606 1782 1971 2409 2673 2742 3942 4113 4818 5027 5329 5346 5913 7227 8226 10054 10658 11826 12339 14454 15081 15987 17739 21681 24678 30162 31974 33361 35478 37017 43362 45243 47961 58619 65043 66722 74034 90486 95922 100083 111051 117238 130086 135729 143883 175857 195129 200166 222102 271458 287766 300249 351714 366971 390258 407187 431649 527571 600498 733942 814374 863298 900747 1055142 1100913 1221561 1294947 1582713 1801494 2201826 2435353 2443122 2589894 2702241 3165426 3302739 4748139 4870706 5404482 6605478 7306059 8106723 9496278 9908217 14244417 14612118 16213446 19816434 21918177 26788883 28488834 29724651 43836354 53577766 59449302 65754531 80366649 89173953 131509062 160733298 178347906 197263593 241099947 394527186 482199894 591790779 723299841 1183581558 1446599682 2169899523 4339799046 6509698569 13019397138
- Sum of all divisors σ(n): 32426817696
- Sum of proper divisors (its aliquot sum) s(n): 19407420558
- 13019397138 is an abundant number, because the sum of its proper divisors (19407420558) is greater than itself. Its abundance is 6388023420
Bases of 13019397138
- Binary: 11000010000000010000111100000100102
- Hexadecimal: 0x308043C12
- Base-36: 5ZBEV4I
Squares and roots of 13019397138
- 13019397138 squared (130193971382) is 169504701836962591044
- 13019397138 cubed (130193971383) is 2206849029973694100451318032072
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The
square root of 13019397138 is 114102.5728807199 -
The
cube root of 13019397138 is 2352.5035722827
Scales and comparisons
How big is 13019397138?- 13,019,397,138 seconds is equal to 413 years, 50 weeks, 5 days, 11 hours, 12 minutes, 18 seconds.
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To count from 1 to 13,019,397,138 would take you about eight hundred twenty-seven 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 13019397138 cubic inches would be around 196 feet tall.
Recreational maths with 13019397138
- 13019397138 backwards is 83179391031
- The number of decimal digits it has is: 11
- The sum of 13019397138's digits is 45
- More coming soon!
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The information we have on file for 13019397138 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 13019397138, math, Factors of 13019397138, curriculum, school, college, exams, university, Prime factorization of 13019397138, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, nineteen million, three hundred ninety-seven thousand, one hundred thirty-eight.