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5276830 = 251340591
BaseRepresentation
bin10100001000010010011110
3100221002110011
4110020102132
52322324310
6305033434
762565226
oct24102236
910832404
105276830
112a84619
12192587a
131129ab0
149b5086
156e378a
hex50849e

5276830 has 16 divisors (see below), whose sum is σ = 10229184. Its totient is φ = 1948320.

The previous prime is 5276827. The next prime is 5276833. The reversal of 5276830 is 386725.

It is an interprime number because it is at equal distance from previous prime (5276827) and next prime (5276833).

It is a junction number, because it is equal to n+sod(n) for n = 5276792 and 5276801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20166 + ... + 20425.

It is an arithmetic number, because the mean of its divisors is an integer number (639324).

Almost surely, 25276830 is an apocalyptic number.

5276830 is a deficient number, since it is larger than the sum of its proper divisors (4952354).

5276830 is a wasteful number, since it uses less digits than its factorization.

5276830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40611.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5276830 is about 2297.1351723397. The cubic root of 5276830 is about 174.0968985100.

The spelling of 5276830 in words is "five million, two hundred seventy-six thousand, eight hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 40591 81182 202955 405910 527683 1055366 2638415 5276830