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23125058 = 2111051139
BaseRepresentation
bin101100000110…
…1110001000010
31121111212121122
41120031301002
521410000213
62143352242
7400362665
oct130156102
947455548
1023125058
1112065220
1278b2682
134a38988
1430dd6dc
15206bd08
hex160dc42

23125058 has 8 divisors (see below), whose sum is σ = 37841040. Its totient is φ = 10511380.

The previous prime is 23125057. The next prime is 23125079. The reversal of 23125058 is 85052132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23125057) 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, 525548 + ... + 525591.

It is an arithmetic number, because the mean of its divisors is an integer number (4730130).

Almost surely, 223125058 is an apocalyptic number.

23125058 is a deficient number, since it is larger than the sum of its proper divisors (14715982).

23125058 is a wasteful number, since it uses less digits than its factorization.

23125058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051152.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 23125058 is about 4808.8520459669. The cubic root of 23125058 is about 284.9011989525.

The spelling of 23125058 in words is "twenty-three million, one hundred twenty-five thousand, fifty-eight".

Divisors: 1 2 11 22 1051139 2102278 11562529 23125058