Base | Representation |
---|---|
bin | 101000111000… |
… | …000010110101 |
3 | 202011101122121 |
4 | 220320002311 |
5 | 10220342232 |
6 | 1021355541 |
7 | 160035664 |
oct | 50700265 |
9 | 22141577 |
10 | 10715317 |
11 | 6059638 |
12 | 3708bb1 |
13 | 22b2332 |
14 | 15ccddb |
15 | e19d97 |
hex | a380b5 |
10715317 has 2 divisors, whose sum is σ = 10715318. Its totient is φ = 10715316.
The previous prime is 10715293. The next prime is 10715329. The reversal of 10715317 is 71351701.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10699441 + 15876 = 3271^2 + 126^2 .
It is an emirp because it is prime and its reverse (71351701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10715317 - 219 = 10191029 is a prime.
It is a super-2 number, since 2×107153172 = 229636036820978, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10715291 and 10715300.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10715357) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5357658 + 5357659.
It is an arithmetic number, because the mean of its divisors is an integer number (5357659).
Almost surely, 210715317 is an apocalyptic number.
It is an amenable number.
10715317 is a deficient number, since it is larger than the sum of its proper divisors (1).
10715317 is an equidigital number, since it uses as much as digits as its factorization.
10715317 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 735, while the sum is 25.
The square root of 10715317 is about 3273.4258812443. The cubic root of 10715317 is about 220.4626421217.
The spelling of 10715317 in words is "ten million, seven hundred fifteen thousand, three hundred seventeen".
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