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4879255 = 517137419
BaseRepresentation
bin10010100111001110010111
3100011220002011
4102213032113
52222114010
6252325051
756321143
oct22471627
910156064
104879255
112832947
121773787
13101ab44
14910223
15665a8a
hex4a7397

4879255 has 16 divisors (see below), whose sum is σ = 6259680. Its totient is φ = 3638272.

The previous prime is 4879223. The next prime is 4879261. The reversal of 4879255 is 5529784.

It is not a de Polignac number, because 4879255 - 25 = 4879223 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11436 + ... + 11854.

It is an arithmetic number, because the mean of its divisors is an integer number (391230).

Almost surely, 24879255 is an apocalyptic number.

4879255 is a deficient number, since it is larger than the sum of its proper divisors (1380425).

4879255 is a wasteful number, since it uses less digits than its factorization.

4879255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578.

The product of its digits is 100800, while the sum is 40.

The square root of 4879255 is about 2208.9035741743. The cubic root of 4879255 is about 169.6098897869.

The spelling of 4879255 in words is "four million, eight hundred seventy-nine thousand, two hundred fifty-five".

Divisors: 1 5 17 85 137 419 685 2095 2329 7123 11645 35615 57403 287015 975851 4879255