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5045217 = 32957991
BaseRepresentation
bin10011001111101111100001
3100111022201220
4103033233201
52242421332
6300045253
760612042
oct23175741
910438656
105045217
112936601
121833829
131078548
149548c9
15699d2c
hex4cfbe1

5045217 has 8 divisors (see below), whose sum is σ = 6959040. Its totient is φ = 3247440.

The previous prime is 5045191. The next prime is 5045251. The reversal of 5045217 is 7125405.

5045217 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5045217 - 212 = 5041121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5045297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28909 + ... + 29082.

It is an arithmetic number, because the mean of its divisors is an integer number (869880).

Almost surely, 25045217 is an apocalyptic number.

It is an amenable number.

5045217 is a deficient number, since it is larger than the sum of its proper divisors (1913823).

5045217 is a wasteful number, since it uses less digits than its factorization.

5045217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58023.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 5045217 is about 2246.1560497882. The cubic root of 5045217 is about 171.5115151201.

The spelling of 5045217 in words is "five million, forty-five thousand, two hundred seventeen".

Divisors: 1 3 29 87 57991 173973 1681739 5045217