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5564260 = 2251321401
BaseRepresentation
bin10101001110011101100100
3101110200201201
4111032131210
52411024020
6315132244
765203222
oct25163544
911420651
105564260
113160569
121a44084
1311ca880
14a4bb12
1574da0a
hex54e764

5564260 has 24 divisors (see below), whose sum is σ = 12584376. Its totient is φ = 2054400.

The previous prime is 5564249. The next prime is 5564261. The reversal of 5564260 is 624655.

It can be written as a sum of positive squares in 4 ways, for example, as 4096 + 5560164 = 64^2 + 2358^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564261) 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, 10441 + ... + 10960.

It is an arithmetic number, because the mean of its divisors is an integer number (524349).

Almost surely, 25564260 is an apocalyptic number.

It is an amenable number.

5564260 is an abundant number, since it is smaller than the sum of its proper divisors (7020116).

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

5564260 is a wasteful number, since it uses less digits than its factorization.

5564260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21423 (or 21421 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5564260 is about 2358.8683727584. The cubic root of 5564260 is about 177.2022117883.

The spelling of 5564260 in words is "five million, five hundred sixty-four thousand, two hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 21401 42802 85604 107005 214010 278213 428020 556426 1112852 1391065 2782130 5564260