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18096113 = 719359379
BaseRepresentation
bin100010100000…
…1111111110001
31021001101012102
41011001333301
514113033423
61443510145
7306546230
oct105017761
937041172
1018096113
11a23a972
126088355
133997979
142590b17
1518c6c28
hex1141ff1

18096113 has 16 divisors (see below), whose sum is σ = 21888000. Its totient is φ = 14614992.

The previous prime is 18096083. The next prime is 18096121. The reversal of 18096113 is 31169081.

It is a happy number.

It is not a de Polignac number, because 18096113 - 224 = 1318897 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (18096413) 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 in 15 ways as a sum of consecutive naturals, for example, 47558 + ... + 47936.

It is an arithmetic number, because the mean of its divisors is an integer number (1368000).

Almost surely, 218096113 is an apocalyptic number.

It is an amenable number.

18096113 is a deficient number, since it is larger than the sum of its proper divisors (3791887).

18096113 is a wasteful number, since it uses less digits than its factorization.

18096113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 18096113 is about 4253.9526325525. The cubic root of 18096113 is about 262.5397696358.

The spelling of 18096113 in words is "eighteen million, ninety-six thousand, one hundred thirteen".

Divisors: 1 7 19 133 359 379 2513 2653 6821 7201 47747 50407 136061 952427 2585159 18096113