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5000869 = 8276047
BaseRepresentation
bin10011000100111010100101
3100102001220101
4103010322211
52240011434
6255104101
760335536
oct23047245
910361811
105000869
112906255
121812031
1310612c3
1494268d
1568bb14
hex4c4ea5

5000869 has 4 divisors (see below), whose sum is σ = 5007744. Its totient is φ = 4993996.

The previous prime is 5000861. The next prime is 5000881. The reversal of 5000869 is 9680005.

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 5000869 - 23 = 5000861 is a prime.

It is a super-2 number, since 2×50008692 = 50017381510322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5000861) 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, 2197 + ... + 3850.

It is an arithmetic number, because the mean of its divisors is an integer number (1251936).

Almost surely, 25000869 is an apocalyptic number.

It is an amenable number.

5000869 is a deficient number, since it is larger than the sum of its proper divisors (6875).

5000869 is an equidigital number, since it uses as much as digits as its factorization.

5000869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6874.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 5000869 is about 2236.2622833648. The cubic root of 5000869 is about 171.0075005545.

The spelling of 5000869 in words is "five million, eight hundred sixty-nine", and thus it is an aban number.

Divisors: 1 827 6047 5000869