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10165193 is a prime number
BaseRepresentation
bin100110110001…
…101111001001
3201010110000122
4212301233021
510100241233
61001513025
7152255063
oct46615711
921113018
1010165193
115813295
1234a2775
13214bb0c
1414c8733
15d5bd98
hex9b1bc9

10165193 has 2 divisors, whose sum is σ = 10165194. Its totient is φ = 10165192.

The previous prime is 10165163. The next prime is 10165217. The reversal of 10165193 is 39156101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10163344 + 1849 = 3188^2 + 43^2 .

It is a cyclic number.

It is not a de Polignac number, because 10165193 - 28 = 10164937 is a prime.

It is a super-2 number, since 2×101651932 = 206662297454498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10165153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5082596 + 5082597.

It is an arithmetic number, because the mean of its divisors is an integer number (5082597).

Almost surely, 210165193 is an apocalyptic number.

It is an amenable number.

10165193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10165193 is an equidigital number, since it uses as much as digits as its factorization.

10165193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 10165193 is about 3188.2899805382. The cubic root of 10165193 is about 216.6233209805.

The spelling of 10165193 in words is "ten million, one hundred sixty-five thousand, one hundred ninety-three".