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5013517 = 23217979
BaseRepresentation
bin10011001000000000001101
3100102201020211
4103020000031
52240413032
6255242421
760420445
oct23100015
910381224
105013517
112914803
121819411
131066ca2
14947125
15690747
hex4c800d

5013517 has 4 divisors (see below), whose sum is σ = 5231520. Its totient is φ = 4795516.

The previous prime is 5013479. The next prime is 5013527. The reversal of 5013517 is 7153105.

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 not a de Polignac number, because 5013517 - 215 = 4980749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5013527) 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, 108967 + ... + 109012.

It is an arithmetic number, because the mean of its divisors is an integer number (1307880).

Almost surely, 25013517 is an apocalyptic number.

It is an amenable number.

5013517 is a deficient number, since it is larger than the sum of its proper divisors (218003).

5013517 is a wasteful number, since it uses less digits than its factorization.

5013517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218002.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 5013517 is about 2239.0884305896. The cubic root of 5013517 is about 171.1515476512.

The spelling of 5013517 in words is "five million, thirteen thousand, five hundred seventeen".

Divisors: 1 23 217979 5013517