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5000345 = 57142867
BaseRepresentation
bin10011000100110010011001
3100102001011222
4103010302121
52240002340
6255101425
760334160
oct23046231
910361158
105000345
112905919
121811875
131060cac
149423d7
1568b8b5
hex4c4c99

5000345 has 8 divisors (see below), whose sum is σ = 6857664. Its totient is φ = 3428784.

The previous prime is 5000339. The next prime is 5000381. The reversal of 5000345 is 5430005.

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

It is a cyclic number.

It is not a de Polignac number, because 5000345 - 210 = 4999321 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 71399 + ... + 71468.

It is an arithmetic number, because the mean of its divisors is an integer number (857208).

Almost surely, 25000345 is an apocalyptic number.

It is an amenable number.

5000345 is a deficient number, since it is larger than the sum of its proper divisors (1857319).

5000345 is a wasteful number, since it uses less digits than its factorization.

5000345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142879.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 5000345 is about 2236.1451205143. The cubic root of 5000345 is about 171.0015275219.

The spelling of 5000345 in words is "five million, three hundred forty-five", and thus it is an aban number.

Divisors: 1 5 7 35 142867 714335 1000069 5000345