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23252834 = 2116117327
BaseRepresentation
bin101100010110…
…0111101100010
31121202100220002
41120230331202
521423042314
62150220002
7401434343
oct130547542
947670802
1023252834
1112142220
127954602
134a81b97
1431340ca
152094ade
hex162cf62

23252834 has 16 divisors (see below), whose sum is σ = 38676096. Its totient is φ = 10395600.

The previous prime is 23252813. The next prime is 23252843. The reversal of 23252834 is 43825232.

It is a junction number, because it is equal to n+sod(n) for n = 23252797 and 23252806.

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, 7322 + ... + 10005.

It is an arithmetic number, because the mean of its divisors is an integer number (2417256).

Almost surely, 223252834 is an apocalyptic number.

23252834 is a deficient number, since it is larger than the sum of its proper divisors (15423262).

23252834 is a wasteful number, since it uses less digits than its factorization.

23252834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17401.

The product of its digits is 11520, while the sum is 29.

The square root of 23252834 is about 4822.1192436521. The cubic root of 23252834 is about 285.4249697788.

The spelling of 23252834 in words is "twenty-three million, two hundred fifty-two thousand, eight hundred thirty-four".

Divisors: 1 2 11 22 61 122 671 1342 17327 34654 190597 381194 1056947 2113894 11626417 23252834