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23044034 = 2133072887
BaseRepresentation
bin101011111100…
…1111111000010
31121100202110202
41113321333002
521344402114
62141525202
7366604526
oct127717702
947322422
1023044034
111200a362
127873802
134a0ab30
1430bbd86
152052cde
hex15f9fc2

23044034 has 16 divisors (see below), whose sum is σ = 37359168. Its totient is φ = 10597392.

The previous prime is 23044033. The next prime is 23044051. The reversal of 23044034 is 43044032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23043997 and 23044015.

It is not an unprimeable number, because it can be changed into a prime (23044033) 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, 6539 + ... + 9425.

It is an arithmetic number, because the mean of its divisors is an integer number (2334948).

Almost surely, 223044034 is an apocalyptic number.

23044034 is a deficient number, since it is larger than the sum of its proper divisors (14315134).

23044034 is a wasteful number, since it uses less digits than its factorization.

23044034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 23044034 is about 4800.4201899417. The cubic root of 23044034 is about 284.5680704590.

Adding to 23044034 its reverse (43044032), we get a palindrome (66088066).

The spelling of 23044034 in words is "twenty-three million, forty-four thousand, thirty-four".

Divisors: 1 2 13 26 307 614 2887 3991 5774 7982 37531 75062 886309 1772618 11522017 23044034