13538988081625
13,538,988,081,625 is an odd composite number composed of four prime numbers multiplied together.
13538988081625 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13538988081625:
53 × 173 × 181 × 3492
(5 × 5 × 5 × 17 × 17 × 17 × 181 × 349 × 349)See below for interesting mathematical facts about the number 13538988081625 from the Numbermatics database.
Names of 13538988081625
- Cardinal: 13538988081625 can be written as Thirteen trillion, five hundred thirty-eight billion, nine hundred eighty-eight million, eighty-one thousand, six hundred twenty-five.
Scientific notation
- Scientific notation: 1.3538988081625 × 1013
Factors of 13538988081625
Divisors of 13538988081625
- Number of divisors d(n): 96
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Complete list of divisors:
1 5 17 25 85 125 181 289 349 425 905 1445 1745 2125 3077 4525 4913 5933 7225 8725 15385 22625 24565 29665 36125 43625 52309 63169 76925 100861 121801 122825 148325 261545 315845 384625 504305 609005 614125 741625 889253 1073873 1307725 1579225 1714637 2070617 2521525 3045025 4446265 5369365 6538625 7896125 8573185 10353085 12607625 15225125 18255841 22045981 22231325 26846825 35200489 42865925 51765425 91279205 110229905 111156625 134234125 176002445 214329625 258827125 310349297 374781677 456396025 551149525 598408313 880012225 1551746485 1873908385 2281980125 2755747625 2992041565 4400061125 6371288509 7758732425 9369541925 14960207825 31856442545 38793662125 46847709625 74801039125 108311904653 159282212725 541559523265 796411063625 2707797616325 13538988081625
- Sum of all divisors σ(n): 18103540422240
- Sum of proper divisors (its aliquot sum) s(n): 4564552340615
- 13538988081625 is a deficient number, because the sum of its proper divisors (4564552340615) is less than itself. Its deficiency is 8974435741010
Bases of 13538988081625
- Binary: 110001010000010010101001001101000001110110012
- Hexadecimal: 0xC504A9341D9
- Base-36: 4SRQ3XQZD
Squares and roots of 13538988081625
- 13538988081625 squared (135389880816252) is 183304198274383797662640625
- 13538988081625 cubed (135389880816253) is 2481753355748708128095496954400541015625
-
The
square root of 13538988081625 is 3679536.3949314321 -
The
cube root of 13538988081625 is 23833.9158676331
Scales and comparisons
How big is 13538988081625?- 13,538,988,081,625 seconds is equal to 430,497 years, 48 weeks, 6 days, 22 hours, 40 minutes, 25 seconds.
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To count from 1 to 13,538,988,081,625 would take you about one million, seventy-six thousand, two hundred forty-four 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 13538988081625 cubic inches would be around 1986.2 feet tall.
Recreational maths with 13538988081625
- 13538988081625 backwards is 52618088983531
- The number of decimal digits it has is: 14
- The sum of 13538988081625's digits is 67
- More coming soon!
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The information we have on file for 13538988081625 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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