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5258345 = 51955351
BaseRepresentation
bin10100000011110001101001
3100220011002112
4110003301221
52321231340
6304412105
762460311
oct24036151
910804075
105258345
112a71744
121917035
131121561
149ac441
156dd065
hex503c69

5258345 has 8 divisors (see below), whose sum is σ = 6642240. Its totient is φ = 3985200.

The previous prime is 5258333. The next prime is 5258369. The reversal of 5258345 is 5438525.

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

It is not a de Polignac number, because 5258345 - 28 = 5258089 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27581 + ... + 27770.

It is an arithmetic number, because the mean of its divisors is an integer number (830280).

Almost surely, 25258345 is an apocalyptic number.

It is an amenable number.

5258345 is a deficient number, since it is larger than the sum of its proper divisors (1383895).

5258345 is a wasteful number, since it uses less digits than its factorization.

5258345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55375.

The product of its digits is 24000, while the sum is 32.

The square root of 5258345 is about 2293.1081527045. The cubic root of 5258345 is about 173.8933706144.

The spelling of 5258345 in words is "five million, two hundred fifty-eight thousand, three hundred forty-five".

Divisors: 1 5 19 95 55351 276755 1051669 5258345