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23342054 = 217739929
BaseRepresentation
bin101100100001…
…0101111100110
31121220220021112
41121002233212
521433421204
62152145022
7402255431
oct131025746
947826245
1023342054
11121a325a
127998172
134ab3688
143158818
1520b126e
hex1642be6

23342054 has 16 divisors (see below), whose sum is σ = 37162800. Its totient is φ = 10957824.

The previous prime is 23342047. The next prime is 23342057. The reversal of 23342054 is 45024332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23342057) 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 7 ways as a sum of consecutive naturals, for example, 24662 + ... + 25590.

It is an arithmetic number, because the mean of its divisors is an integer number (2322675).

Almost surely, 223342054 is an apocalyptic number.

23342054 is a deficient number, since it is larger than the sum of its proper divisors (13820746).

23342054 is a wasteful number, since it uses less digits than its factorization.

23342054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 23342054 is about 4831.3615058284. The cubic root of 23342054 is about 285.7895578105.

Adding to 23342054 its reverse (45024332), we get a palindrome (68366386).

The spelling of 23342054 in words is "twenty-three million, three hundred forty-two thousand, fifty-four".

Divisors: 1 2 17 34 739 929 1478 1858 12563 15793 25126 31586 686531 1373062 11671027 23342054