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5018030 = 25501803
BaseRepresentation
bin10011001001000110101110
3100102221102222
4103021012232
52241034110
6255315342
760436553
oct23110656
910387388
105018030
112918136
12181bb52
131069064
14948a2a
15691c55
hex4c91ae

5018030 has 8 divisors (see below), whose sum is σ = 9032472. Its totient is φ = 2007208.

The previous prime is 5018023. The next prime is 5018047. The reversal of 5018030 is 308105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 250892 + ... + 250911.

It is an arithmetic number, because the mean of its divisors is an integer number (1129059).

Almost surely, 25018030 is an apocalyptic number.

5018030 is a deficient number, since it is larger than the sum of its proper divisors (4014442).

5018030 is a wasteful number, since it uses less digits than its factorization.

5018030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501810.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 5018030 is about 2240.0959800866. The cubic root of 5018030 is about 171.2028872122.

The spelling of 5018030 in words is "five million, eighteen thousand, thirty".

Divisors: 1 2 5 10 501803 1003606 2509015 5018030