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23082344 = 234170373
BaseRepresentation
bin101100000001…
…1010101101000
31121102201000122
41120003111220
521402113334
62142422412
7400124315
oct130032550
947381018
1023082344
111203611a
127891a08
134a223bc
1430cbd0c
15205e32e
hex1603568

23082344 has 16 divisors (see below), whose sum is σ = 44335620. Its totient is φ = 11259520.

The previous prime is 23082343. The next prime is 23082349. The reversal of 23082344 is 44328032.

It can be written as a sum of positive squares in 2 ways, for example, as 14730244 + 8352100 = 3838^2 + 2890^2 .

It is not an unprimeable number, because it can be changed into a prime (23082341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34859 + ... + 35514.

Almost surely, 223082344 is an apocalyptic number.

It is an amenable number.

23082344 is a deficient number, since it is larger than the sum of its proper divisors (21253276).

23082344 is a wasteful number, since it uses less digits than its factorization.

23082344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70420 (or 70416 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 23082344 is about 4804.4088085840. The cubic root of 23082344 is about 284.7256783826.

The spelling of 23082344 in words is "twenty-three million, eighty-two thousand, three hundred forty-four".

Divisors: 1 2 4 8 41 82 164 328 70373 140746 281492 562984 2885293 5770586 11541172 23082344