138944797115616
138,944,797,115,616 is an even composite number composed of four prime numbers multiplied together.
138944797115616 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 138944797115616:
25 × 32 × 31 × 15562813297
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 31 × 15562813297)See below for interesting mathematical facts about the number 138944797115616 from the Numbermatics database.
Names of 138944797115616
- Cardinal: 138944797115616 can be written as One hundred thirty-eight trillion, nine hundred forty-four billion, seven hundred ninety-seven million, one hundred fifteen thousand, six hundred sixteen.
Scientific notation
- Scientific notation: 1.38944797115616 × 1014
Factors of 138944797115616
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 15562813333
Divisors of 138944797115616
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 72 93 96 124 144 186 248 279 288 372 496 558 744 992 1116 1488 2232 2976 4464 8928 15562813297 31125626594 46688439891 62251253188 93376879782 124502506376 140065319673 186753759564 249005012752 280130639346 373507519128 482447212207 498010025504 560261278692 747015038256 964894424414 1120522557384 1447341636621 1494030076512 1929788848828 2241045114768 2894683273242 3859577697656 4342024909863 4482090229536 5789366546484 7719155395312 8684049819726 11578733092968 15438310790624 17368099639452 23157466185936 34736199278904 46314932371872 69472398557808 138944797115616
- Sum of all divisors σ(n): 407870210913984
- Sum of proper divisors (its aliquot sum) s(n): 268925413798368
- 138944797115616 is an abundant number, because the sum of its proper divisors (268925413798368) is greater than itself. Its abundance is 129980616682752
Bases of 138944797115616
- Binary: 111111001011110100110110100011010000100111000002
- Hexadecimal: 0x7E5E9B4684E0
- Base-36: 1D92CWR5K0
Squares and roots of 138944797115616
- 138944797115616 squared (1389447971156162) is 19305656645499692313271059456
- 138944797115616 cubed (1389447971156163) is 2682420545792698510756000188579997242064896
-
The
square root of 138944797115616 is 11787484.7662941223 -
The
cube root of 138944797115616 is 51794.1562947627
Scales and comparisons
How big is 138944797115616?- 138,944,797,115,616 seconds is equal to 4,418,014 years, 39 weeks, 5 days, 33 minutes, 36 seconds.
-
To count from 1 to 138,944,797,115,616 would take you about eleven million, forty-five thousand and thirty-six 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 138944797115616 cubic inches would be around 4316.2 feet tall.
Recreational maths with 138944797115616
- 138944797115616 backwards is 616511797449831
- 138944797115616 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 138944797115616's digits is 72
- More coming soon!
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The information we have on file for 138944797115616 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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