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5260830 = 235175361
BaseRepresentation
bin10100000100011000011110
3100220021111120
4110010120132
52321321310
6304431410
762500461
oct24043036
910807446
105260830
112a735a3
121918566
131122723
149ad2d8
156ddb70
hex50461e

5260830 has 16 divisors (see below), whose sum is σ = 12626064. Its totient is φ = 1402880.

The previous prime is 5260819. The next prime is 5260873. The reversal of 5260830 is 380625.

It is a self number, because there is not a number n which added to its sum of digits gives 5260830.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87651 + ... + 87710.

It is an arithmetic number, because the mean of its divisors is an integer number (789129).

Almost surely, 25260830 is an apocalyptic number.

5260830 is an abundant number, since it is smaller than the sum of its proper divisors (7365234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5260830 is a wasteful number, since it uses less digits than its factorization.

5260830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175371.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5260830 is about 2293.6499296972. The cubic root of 5260830 is about 173.9207592682.

The spelling of 5260830 in words is "five million, two hundred sixty thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 175361 350722 526083 876805 1052166 1753610 2630415 5260830