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13102967 is a prime number
BaseRepresentation
bin110001111110…
…111101110111
3220122200220002
4301332331313
511323243332
61144501515
7216242033
oct61767567
926580802
1013102967
11743a4a9
12447a89b
13293a047
141a511c3
15123c562
hexc7ef77

13102967 has 2 divisors, whose sum is σ = 13102968. Its totient is φ = 13102966.

The previous prime is 13102949. The next prime is 13102981. The reversal of 13102967 is 76920131.

It is a strong prime.

It is an emirp because it is prime and its reverse (76920131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13102967 - 28 = 13102711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13102907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551483 + 6551484.

It is an arithmetic number, because the mean of its divisors is an integer number (6551484).

Almost surely, 213102967 is an apocalyptic number.

13102967 is a deficient number, since it is larger than the sum of its proper divisors (1).

13102967 is an equidigital number, since it uses as much as digits as its factorization.

13102967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 13102967 is about 3619.8020664119. The cubic root of 13102967 is about 235.7526314983.

The spelling of 13102967 in words is "thirteen million, one hundred two thousand, nine hundred sixty-seven".