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23244034 = 2111516997
BaseRepresentation
bin101100010101…
…0110100000010
31121201220211011
41120222310002
521422302114
62150111134
7401366602
oct130526402
947656734
1023244034
1112136650
12794b4aa
134a7ab88
143130c02
1520921c4
hex162ad02

23244034 has 16 divisors (see below), whose sum is σ = 38293056. Its totient is φ = 10494000.

The previous prime is 23244031. The next prime is 23244043. The reversal of 23244034 is 43044232.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 23243996 and 23244014.

It is not an unprimeable number, because it can be changed into a prime (23244031) 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, 177 + ... + 6820.

It is an arithmetic number, because the mean of its divisors is an integer number (2393316).

Almost surely, 223244034 is an apocalyptic number.

23244034 is a deficient number, since it is larger than the sum of its proper divisors (15049022).

23244034 is a wasteful number, since it uses less digits than its factorization.

23244034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7161.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 23244034 is about 4821.2066954239. The cubic root of 23244034 is about 285.3889590190.

Adding to 23244034 its reverse (43044232), we get a palindrome (66288266).

The spelling of 23244034 in words is "twenty-three million, two hundred forty-four thousand, thirty-four".

Divisors: 1 2 11 22 151 302 1661 3322 6997 13994 76967 153934 1056547 2113094 11622017 23244034