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23241134 = 273153551
BaseRepresentation
bin101100010101…
…0000110101110
31121201202211202
41120222012232
521422204014
62150045502
7401355260
oct130520656
947652752
1023241134
1112134454
127949892
134a79767
14312db30
1520913de
hex162a1ae

23241134 has 16 divisors (see below), whose sum is σ = 41127936. Its totient is φ = 9639000.

The previous prime is 23241133. The next prime is 23241157. The reversal of 23241134 is 43114232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23241133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26342 + ... + 27209.

It is an arithmetic number, because the mean of its divisors is an integer number (2570496).

Almost surely, 223241134 is an apocalyptic number.

23241134 is a deficient number, since it is larger than the sum of its proper divisors (17886802).

23241134 is a wasteful number, since it uses less digits than its factorization.

23241134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53591.

The product of its digits is 576, while the sum is 20.

The square root of 23241134 is about 4820.9059314614. The cubic root of 23241134 is about 285.3770898457.

Adding to 23241134 its reverse (43114232), we get a palindrome (66355366).

The spelling of 23241134 in words is "twenty-three million, two hundred forty-one thousand, one hundred thirty-four".

Divisors: 1 2 7 14 31 62 217 434 53551 107102 374857 749714 1660081 3320162 11620567 23241134