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5149804 = 2211117041
BaseRepresentation
bin10011101001010001101100
3100200122012111
4103221101230
52304243204
6302213404
761526002
oct23512154
910618174
105149804
1129a8140
121884264
1310b402a
14980a72
156bad04
hex4e946c

5149804 has 12 divisors (see below), whose sum is σ = 9831528. Its totient is φ = 2340800.

The previous prime is 5149801. The next prime is 5149829. The reversal of 5149804 is 4089415.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5149801) 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, 58477 + ... + 58564.

It is an arithmetic number, because the mean of its divisors is an integer number (819294).

Almost surely, 25149804 is an apocalyptic number.

It is an amenable number.

5149804 is a deficient number, since it is larger than the sum of its proper divisors (4681724).

5149804 is a wasteful number, since it uses less digits than its factorization.

5149804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117056 (or 117054 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5149804 is about 2269.3179592115. The cubic root of 5149804 is about 172.6885594763.

The spelling of 5149804 in words is "five million, one hundred forty-nine thousand, eight hundred four".

Divisors: 1 2 4 11 22 44 117041 234082 468164 1287451 2574902 5149804