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5129884 = 221282471
BaseRepresentation
bin10011100100011010011100
3100122121212201
4103210122130
52303124014
6301541244
761413634
oct23443234
910577781
105129884
112994181
121874824
1310a7c46
149776c4
156b4e74
hex4e469c

5129884 has 6 divisors (see below), whose sum is σ = 8977304. Its totient is φ = 2564940.

The previous prime is 5129863. The next prime is 5129893. The reversal of 5129884 is 4889215.

5129884 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 641232 + ... + 641239.

Almost surely, 25129884 is an apocalyptic number.

It is an amenable number.

5129884 is a deficient number, since it is larger than the sum of its proper divisors (3847420).

5129884 is a wasteful number, since it uses less digits than its factorization.

5129884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282475 (or 1282473 counting only the distinct ones).

The product of its digits is 23040, while the sum is 37.

The square root of 5129884 is about 2264.9247228109. The cubic root of 5129884 is about 172.4656124130.

The spelling of 5129884 in words is "five million, one hundred twenty-nine thousand, eight hundred eighty-four".

Divisors: 1 2 4 1282471 2564942 5129884