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5012517 = 32636353
BaseRepresentation
bin10011000111110000100101
3100102122212210
4103013300211
52240400032
6255234033
760414516
oct23076045
910378783
105012517
112913a84
121818919
1310666b3
14946a0d
156902cc
hex4c7c25

5012517 has 8 divisors (see below), whose sum is σ = 6709824. Its totient is φ = 3328448.

The previous prime is 5012507. The next prime is 5012519. The reversal of 5012517 is 7152105.

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 5012517 - 28 = 5012261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5012493 and 5012502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2388 + ... + 3965.

It is an arithmetic number, because the mean of its divisors is an integer number (838728).

Almost surely, 25012517 is an apocalyptic number.

It is an amenable number.

5012517 is a deficient number, since it is larger than the sum of its proper divisors (1697307).

5012517 is a wasteful number, since it uses less digits than its factorization.

5012517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6619.

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5012517 is about 2238.8651142934. The cubic root of 5012517 is about 171.1401675543.

The spelling of 5012517 in words is "five million, twelve thousand, five hundred seventeen".

Divisors: 1 3 263 789 6353 19059 1670839 5012517