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5279065 = 511531811
BaseRepresentation
bin10100001000110101011001
3100221012111221
4110020311121
52322412230
6305052041
762604601
oct24106531
910835457
105279065
112a86270
121927021
13112ab0c
149b5c01
156e427a
hex508d59

5279065 has 16 divisors (see below), whose sum is σ = 7045056. Its totient is φ = 3764800.

The previous prime is 5279051. The next prime is 5279089. The reversal of 5279065 is 5609725.

It is not a de Polignac number, because 5279065 - 25 = 5279033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5279065.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2010 + ... + 3820.

It is an arithmetic number, because the mean of its divisors is an integer number (440316).

Almost surely, 25279065 is an apocalyptic number.

5279065 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5279065 is a deficient number, since it is larger than the sum of its proper divisors (1765991).

5279065 is a wasteful number, since it uses less digits than its factorization.

5279065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880.

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 5279065 is about 2297.6215963470. The cubic root of 5279065 is about 174.1214746062.

The spelling of 5279065 in words is "five million, two hundred seventy-nine thousand, sixty-five".

Divisors: 1 5 11 53 55 265 583 1811 2915 9055 19921 95983 99605 479915 1055813 5279065