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23296927 = 434431223
BaseRepresentation
bin101100011011…
…1101110011111
31121211121101011
41120313232133
521431000202
62151200051
7402010033
oct130675637
947747334
1023296927
1112172365
127976027
134a98c84
1431461c3
1520a2bd7
hex1637b9f

23296927 has 8 divisors (see below), whose sum is σ = 23912064. Its totient is φ = 22685208.

The previous prime is 23296921. The next prime is 23296943. The reversal of 23296927 is 72969232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23296927 - 223 = 14908319 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23296927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23296921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18438 + ... + 19660.

It is an arithmetic number, because the mean of its divisors is an integer number (2989008).

Almost surely, 223296927 is an apocalyptic number.

23296927 is a deficient number, since it is larger than the sum of its proper divisors (615137).

23296927 is a wasteful number, since it uses less digits than its factorization.

23296927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709.

The product of its digits is 81648, while the sum is 40.

The square root of 23296927 is about 4826.6890307953. The cubic root of 23296927 is about 285.6052674674.

The spelling of 23296927 in words is "twenty-three million, two hundred ninety-six thousand, nine hundred twenty-seven".

Divisors: 1 43 443 1223 19049 52589 541789 23296927