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5129017 = 15133967
BaseRepresentation
bin10011100100001100111001
3100122120200121
4103210030321
52303112032
6301533241
761411255
oct23441471
910576617
105129017
112993563
121874221
1310a772a
14977265
156b4a97
hex4e4339

5129017 has 4 divisors (see below), whose sum is σ = 5163136. Its totient is φ = 5094900.

The previous prime is 5129011. The next prime is 5129021. The reversal of 5129017 is 7109215.

5129017 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5129017 - 27 = 5128889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5128982 and 5129000.

It is not an unprimeable number, because it can be changed into a prime (5129011) 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 3 ways as a sum of consecutive naturals, for example, 16833 + ... + 17134.

It is an arithmetic number, because the mean of its divisors is an integer number (1290784).

Almost surely, 25129017 is an apocalyptic number.

It is an amenable number.

5129017 is a deficient number, since it is larger than the sum of its proper divisors (34119).

5129017 is a wasteful number, since it uses less digits than its factorization.

5129017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34118.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 5129017 is about 2264.7333176337. The cubic root of 5129017 is about 172.4558957469.

The spelling of 5129017 in words is "five million, one hundred twenty-nine thousand, seventeen".

Divisors: 1 151 33967 5129017