138118873984
138,118,873,984 is an even composite number composed of five prime numbers multiplied together.
138118873984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138118873984:
27 × 7 × 13 × 41 × 289213
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 41 × 289213)See below for interesting mathematical facts about the number 138118873984 from the Numbermatics database.
Names of 138118873984
- Cardinal: 138118873984 can be written as One hundred thirty-eight billion, one hundred eighteen million, eight hundred seventy-three thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.38118873984 × 1011
Factors of 138118873984
Divisors of 138118873984
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 41 52 56 64 82 91 104 112 128 164 182 208 224 287 328 364 416 448 533 574 656 728 832 896 1066 1148 1312 1456 1664 2132 2296 2624 2912 3731 4264 4592 5248 5824 7462 8528 9184 11648 14924 17056 18368 29848 34112 36736 59696 68224 119392 238784 289213 477568 578426 1156852 2024491 2313704 3759769 4048982 4627408 7519538 8097964 9254816 11857733 15039076 16195928 18509632 23715466 26318383 30078152 32391856 37019264 47430932 52636766 60156304 64783712 83004131 94861864 105273532 120312608 129567424 154150529 166008262 189723728 210547064 240625216 259134848 308301058 332016524 379447456 421094128 481250432 616602116 664033048 758894912 842188256 1079053703 1233204232 1328066096 1517789824 1684376512 2158107406 2466408464 2656132192 3368753024 4316214812 4932816928 5312264384 8632429624 9865633856 10624528768 17264859248 19731267712 34529718496 69059436992 138118873984
- Sum of all divisors σ(n): 346917977280
- Sum of proper divisors (its aliquot sum) s(n): 208799103296
- 138118873984 is an abundant number, because the sum of its proper divisors (208799103296) is greater than itself. Its abundance is 70680229312
Bases of 138118873984
- Binary: 100000001010001000011011000011100000002
- Hexadecimal: 0x202886C380
- Base-36: 1RG8ET8G
Squares and roots of 138118873984
- 138118873984 squared (1381188739842) is 19076823350608072032256
- 138118873984 cubed (1381188739843) is 2634869360377664950796361247227904
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The
square root of 138118873984 is 371643.4769829817 -
The
cube root of 138118873984 is 5169.1326406535
Scales and comparisons
How big is 138118873984?- 138,118,873,984 seconds is equal to 4,391 years, 39 weeks, 1 day, 1 hour, 53 minutes, 4 seconds.
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To count from 1 to 138,118,873,984 would take you about eight thousand, seven hundred eighty-three 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 138118873984 cubic inches would be around 430.8 feet tall.
Recreational maths with 138118873984
- 138118873984 backwards is 489378811831
- The number of decimal digits it has is: 12
- The sum of 138118873984's digits is 61
- More coming soon!
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The information we have on file for 138118873984 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 138118873984, math, Factors of 138118873984, curriculum, school, college, exams, university, Prime factorization of 138118873984, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, one hundred eighteen million, eight hundred seventy-three thousand, nine hundred eighty-four.