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23296105 = 57665603
BaseRepresentation
bin101100011011…
…1100001101001
31121211120020201
41120313201221
521430433410
62151152201
7402004450
oct130674151
947746221
1023296105
1112171788
127975661
134a987a1
143145b97
1520a283a
hex1637869

23296105 has 8 divisors (see below), whose sum is σ = 31948992. Its totient is φ = 15974448.

The previous prime is 23296093. The next prime is 23296121. The reversal of 23296105 is 50169232.

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

It is not a de Polignac number, because 23296105 - 215 = 23263337 is a prime.

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

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 332767 + ... + 332836.

It is an arithmetic number, because the mean of its divisors is an integer number (3993624).

Almost surely, 223296105 is an apocalyptic number.

It is an amenable number.

23296105 is a deficient number, since it is larger than the sum of its proper divisors (8652887).

23296105 is an equidigital number, since it uses as much as digits as its factorization.

23296105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665615.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 23296105 is about 4826.6038785051. The cubic root of 23296105 is about 285.6019083650.

The spelling of 23296105 in words is "twenty-three million, two hundred ninety-six thousand, one hundred five".

Divisors: 1 5 7 35 665603 3328015 4659221 23296105