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23242708 = 226195257
BaseRepresentation
bin101100010101…
…0011111010100
31121201212000001
41120222133110
521422231313
62150101044
7401362666
oct130523724
947655001
1023242708
1112135655
12794a784
134a7a3a8
143130536
152091add
hex162a7d4

23242708 has 12 divisors (see below), whose sum is σ = 41341972. Its totient is φ = 11430720.

The previous prime is 23242691. The next prime is 23242711. The reversal of 23242708 is 80724232.

It can be written as a sum of positive squares in 2 ways, for example, as 1077444 + 22165264 = 1038^2 + 4708^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 47385 + ... + 47872.

Almost surely, 223242708 is an apocalyptic number.

It is an amenable number.

23242708 is a deficient number, since it is larger than the sum of its proper divisors (18099264).

23242708 is a wasteful number, since it uses less digits than its factorization.

23242708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95322 (or 95320 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 23242708 is about 4821.0691760231. The cubic root of 23242708 is about 285.3835320644.

The spelling of 23242708 in words is "twenty-three million, two hundred forty-two thousand, seven hundred eight".

Divisors: 1 2 4 61 122 244 95257 190514 381028 5810677 11621354 23242708