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5320276 = 22131011013
BaseRepresentation
bin10100010010111001010100
3101000022001021
4110102321110
52330222101
6310010524
763136003
oct24227124
911008037
105320276
113004225
121946a44
1311437c0
149c6c3a
157015a1
hex512e54

5320276 has 24 divisors (see below), whose sum is σ = 10135944. Its totient is φ = 2428800.

The previous prime is 5320229. The next prime is 5320279. The reversal of 5320276 is 6720235.

It can be written as a sum of positive squares in 4 ways, for example, as 76176 + 5244100 = 276^2 + 2290^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5320276.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320279) 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, 4746 + ... + 5758.

It is an arithmetic number, because the mean of its divisors is an integer number (422331).

Almost surely, 25320276 is an apocalyptic number.

It is an amenable number.

5320276 is a deficient number, since it is larger than the sum of its proper divisors (4815668).

5320276 is a wasteful number, since it uses less digits than its factorization.

5320276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5320276 is about 2306.5723487461. The cubic root of 5320276 is about 174.5733935377.

The spelling of 5320276 in words is "five million, three hundred twenty thousand, two hundred seventy-six".