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4879048 = 231932099
BaseRepresentation
bin10010100111001011001000
3100011212210111
4102213023020
52222112143
6252324104
756320426
oct22471310
910155714
104879048
112832779
121773634
13101aa15
14910116
1566599d
hex4a72c8

4879048 has 16 divisors (see below), whose sum is σ = 9630000. Its totient is φ = 2311056.

The previous prime is 4879033. The next prime is 4879057. The reversal of 4879048 is 8409784.

It is a self number, because there is not a number n which added to its sum of digits gives 4879048.

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, 15898 + ... + 16201.

It is an arithmetic number, because the mean of its divisors is an integer number (601875).

Almost surely, 24879048 is an apocalyptic number.

It is an amenable number.

4879048 is a deficient number, since it is larger than the sum of its proper divisors (4750952).

4879048 is a wasteful number, since it uses less digits than its factorization.

4879048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32124 (or 32120 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 4879048 is about 2208.8567178520. The cubic root of 4879048 is about 169.6074912141.

The spelling of 4879048 in words is "four million, eight hundred seventy-nine thousand, forty-eight".

Divisors: 1 2 4 8 19 38 76 152 32099 64198 128396 256792 609881 1219762 2439524 4879048