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4884812 = 221976199
BaseRepresentation
bin10010101000100101001100
3100012011200222
4102220211030
52222303222
6252410512
756343302
oct22504514
910164628
104884812
112837039
121776a38
13102052a
14912272
15667542
hex4a894c

4884812 has 12 divisors (see below), whose sum is σ = 8593200. Its totient is φ = 2429616.

The previous prime is 4884811. The next prime is 4884821. The reversal of 4884812 is 2184884.

It is a super-2 number, since 2×48848122 = 47722776550688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4884811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2312 + ... + 3887.

It is an arithmetic number, because the mean of its divisors is an integer number (716100).

Almost surely, 24884812 is an apocalyptic number.

It is an amenable number.

4884812 is a deficient number, since it is larger than the sum of its proper divisors (3708388).

4884812 is a wasteful number, since it uses less digits than its factorization.

4884812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6400 (or 6398 counting only the distinct ones).

The product of its digits is 16384, while the sum is 35.

The square root of 4884812 is about 2210.1610801025. The cubic root of 4884812 is about 169.6742551165.

The spelling of 4884812 in words is "four million, eight hundred eighty-four thousand, eight hundred twelve".

Divisors: 1 2 4 197 394 788 6199 12398 24796 1221203 2442406 4884812