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23433054 = 238834423
BaseRepresentation
bin101100101100…
…0111101011110
31122002112002220
41121120331132
521444324204
62154130210
7403114641
oct131307536
948075086
1023433054
1112255667
127a20966
134b15c18
14317da58
1520cd1d9
hex1658f5e

23433054 has 16 divisors (see below), whose sum is σ = 46929792. Its totient is φ = 7800408.

The previous prime is 23433041. The next prime is 23433071. The reversal of 23433054 is 45033432.

It is a Curzon number.

It is a plaindrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3087 + ... + 7509.

It is an arithmetic number, because the mean of its divisors is an integer number (2933112).

Almost surely, 223433054 is an apocalyptic number.

23433054 is an abundant number, since it is smaller than the sum of its proper divisors (23496738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23433054 is a wasteful number, since it uses less digits than its factorization.

23433054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5311.

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 23433054 is about 4840.7699800755. The cubic root of 23433054 is about 286.1604638512.

Adding to 23433054 its reverse (45033432), we get a palindrome (68466486).

The spelling of 23433054 in words is "twenty-three million, four hundred thirty-three thousand, fifty-four".

Divisors: 1 2 3 6 883 1766 2649 4423 5298 8846 13269 26538 3905509 7811018 11716527 23433054