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4884868 = 227316729
BaseRepresentation
bin10010101000100110000100
3100012011210001
4102220212010
52222303433
6252411044
756343412
oct22504604
910164701
104884868
11283708a
121776a84
131020571
149122b2
1566757d
hex4a8984

4884868 has 12 divisors (see below), whose sum is σ = 8666140. Its totient is φ = 2408832.

The previous prime is 4884857. The next prime is 4884883. The reversal of 4884868 is 8684884.

It can be written as a sum of positive squares in 2 ways, for example, as 2985984 + 1898884 = 1728^2 + 1378^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8073 + ... + 8656.

Almost surely, 24884868 is an apocalyptic number.

It is an amenable number.

4884868 is a deficient number, since it is larger than the sum of its proper divisors (3781272).

4884868 is a wasteful number, since it uses less digits than its factorization.

4884868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16806 (or 16804 counting only the distinct ones).

The product of its digits is 393216, while the sum is 46.

The square root of 4884868 is about 2210.1737488261. The cubic root of 4884868 is about 169.6749035019.

It can be divided in two parts, 488 and 4868, that added together give a triangular number (5356 = T103).

The spelling of 4884868 in words is "four million, eight hundred eighty-four thousand, eight hundred sixty-eight".

Divisors: 1 2 4 73 146 292 16729 33458 66916 1221217 2442434 4884868