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10313117 is a prime number
BaseRepresentation
bin100111010101…
…110110011101
3201101221221022
4213111312131
510120004432
61005013525
7153442253
oct47256635
921357838
1010313117
115904441
1235542a5
1321a1249
1415265d3
15d8ab12
hex9d5d9d

10313117 has 2 divisors, whose sum is σ = 10313118. Its totient is φ = 10313116.

The previous prime is 10313063. The next prime is 10313123. The reversal of 10313117 is 71131301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6584356 + 3728761 = 2566^2 + 1931^2 .

It is an emirp because it is prime and its reverse (71131301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10313117 - 214 = 10296733 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 10313095 and 10313104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10313617) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5156558 + 5156559.

It is an arithmetic number, because the mean of its divisors is an integer number (5156559).

Almost surely, 210313117 is an apocalyptic number.

It is an amenable number.

10313117 is a deficient number, since it is larger than the sum of its proper divisors (1).

10313117 is an equidigital number, since it uses as much as digits as its factorization.

10313117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 17.

The square root of 10313117 is about 3211.4042099991. The cubic root of 10313117 is about 217.6690331743.

Adding to 10313117 its reverse (71131301), we get a palindrome (81444418).

The spelling of 10313117 in words is "ten million, three hundred thirteen thousand, one hundred seventeen".