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4804628 = 223138747
BaseRepresentation
bin10010010101000000010100
3100001002201012
4102111000110
52212222003
6250551352
755560443
oct22250024
910032635
104804628
112791874
121738558
13cc2b9a
148d0d5a
1564d8d8
hex495014

4804628 has 12 divisors (see below), whose sum is σ = 8679552. Its totient is φ = 2324760.

The previous prime is 4804627. The next prime is 4804643. The reversal of 4804628 is 8264084.

It is a junction number, because it is equal to n+sod(n) for n = 4804594 and 4804603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4804627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19250 + ... + 19497.

It is an arithmetic number, because the mean of its divisors is an integer number (723296).

Almost surely, 24804628 is an apocalyptic number.

It is an amenable number.

4804628 is a deficient number, since it is larger than the sum of its proper divisors (3874924).

4804628 is a wasteful number, since it uses less digits than its factorization.

4804628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38782 (or 38780 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 4804628 is about 2191.9461672222. The cubic root of 4804628 is about 168.7407296233.

The spelling of 4804628 in words is "four million, eight hundred four thousand, six hundred twenty-eight".

Divisors: 1 2 4 31 62 124 38747 77494 154988 1201157 2402314 4804628