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5014657 = 22722091
BaseRepresentation
bin10011001000010010000001
3100102202211001
4103020102001
52240432112
6255252001
760423664
oct23102201
910382731
105014657
11291564a
12181a001
13106766b
149476db
15690c57
hex4c8481

5014657 has 4 divisors (see below), whose sum is σ = 5036976. Its totient is φ = 4992340.

The previous prime is 5014579. The next prime is 5014663. The reversal of 5014657 is 7564105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5014657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5014687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10819 + ... + 11272.

It is an arithmetic number, because the mean of its divisors is an integer number (1259244).

Almost surely, 25014657 is an apocalyptic number.

It is an amenable number.

5014657 is a deficient number, since it is larger than the sum of its proper divisors (22319).

5014657 is a wasteful number, since it uses less digits than its factorization.

5014657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22318.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5014657 is about 2239.3429840022. The cubic root of 5014657 is about 171.1645191160.

It can be divided in two parts, 5014 and 657, that added together give a triangular number (5671 = T106).

The spelling of 5014657 in words is "five million, fourteen thousand, six hundred fifty-seven".

Divisors: 1 227 22091 5014657