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10102597 is a prime number
BaseRepresentation
bin100110100010…
…011101000101
3201000021011021
4212202131011
510041240342
61000311141
7151604431
oct46423505
921007137
1010102597
11578025a
1234724b1
13212948b
1414ad9c1
15d48567
hex9a2745

10102597 has 2 divisors, whose sum is σ = 10102598. Its totient is φ = 10102596.

The previous prime is 10102537. The next prime is 10102613. The reversal of 10102597 is 79520101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5080516 + 5022081 = 2254^2 + 2241^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102597 - 223 = 1713989 is a prime.

It is a super-2 number, since 2×101025972 = 204124932288818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10102537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051298 + 5051299.

It is an arithmetic number, because the mean of its divisors is an integer number (5051299).

Almost surely, 210102597 is an apocalyptic number.

It is an amenable number.

10102597 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102597 is an equidigital number, since it uses as much as digits as its factorization.

10102597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 10102597 is about 3178.4582740694. The cubic root of 10102597 is about 216.1777586219.

Adding to 10102597 its reverse (79520101), we get a palindrome (89622698).

The spelling of 10102597 in words is "ten million, one hundred two thousand, five hundred ninety-seven".