138715192550
138,715,192,550 is an even composite number composed of six prime numbers multiplied together.
138715192550 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 138715192550:
2 × 52 × 112 × 61 × 409 × 919
(2 × 5 × 5 × 11 × 11 × 61 × 409 × 919)See below for interesting mathematical facts about the number 138715192550 from the Numbermatics database.
Names of 138715192550
- Cardinal: 138715192550 can be written as One hundred thirty-eight billion, seven hundred fifteen million, one hundred ninety-two thousand, five hundred fifty.
Scientific notation
- Scientific notation: 1.3871519255 × 1011
Factors of 138715192550
Divisors of 138715192550
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 5 10 11 22 25 50 55 61 110 121 122 242 275 305 409 550 605 610 671 818 919 1210 1342 1525 1838 2045 3025 3050 3355 4090 4499 4595 6050 6710 7381 8998 9190 10109 10225 14762 16775 20218 20450 22495 22975 24949 33550 36905 44990 45950 49489 49898 50545 56059 73810 98978 101090 111199 112118 112475 124745 184525 222398 224950 247445 249490 252725 274439 280295 369050 375871 494890 505450 548878 555995 560590 616649 623725 751742 1111990 1233298 1237225 1247450 1372195 1401475 1879355 2474450 2744390 2779975 2802950 3018829 3083245 3758710 4134581 5559950 6037658 6166490 6783139 6860975 8269162 9396775 13566278 13721950 15094145 15416225 18793550 20672905 22928131 30188290 30832450 33915695 41345810 45480391 45856262 67831390 75470725 90960782 103364525 114640655 150941450 169578475 206729050 227401955 229281310 252209441 339156950 454803910 504418882 573203275 1137009775 1146406550 1261047205 2274019550 2522094410 2774303851 5548607702 6305236025 12610472050 13871519255 27743038510 69357596275 138715192550
- Sum of all divisors σ(n): 289266381600
- Sum of proper divisors (its aliquot sum) s(n): 150551189050
- 138715192550 is an abundant number, because the sum of its proper divisors (150551189050) is greater than itself. Its abundance is 11835996500
Bases of 138715192550
- Binary: 100000010011000001000111011100111001102
- Hexadecimal: 0x204C11DCE6
- Base-36: 1RQ3FZL2
Squares and roots of 138715192550
- 138715192550 squared (1387151925502) is 19241904644183575502500
- 138715192550 cubed (1387151925503) is 2669144507746663913376750506375000
-
The
square root of 138715192550 is 372444.8852514959 -
The
cube root of 138715192550 is 5176.5610830229
Scales and comparisons
How big is 138715192550?- 138,715,192,550 seconds is equal to 4,410 years, 37 weeks, 21 hours, 55 minutes, 50 seconds.
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To count from 1 to 138,715,192,550 would take you about eight thousand, eight hundred twenty-one 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 138715192550 cubic inches would be around 431.4 feet tall.
Recreational maths with 138715192550
- 138715192550 backwards is 055291517831
- The number of decimal digits it has is: 12
- The sum of 138715192550's digits is 47
- More coming soon!
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The information we have on file for 138715192550 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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