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5312964 = 223442747
BaseRepresentation
bin10100010001000111000100
3100222221000110
4110101013010
52330003324
6305513020
763105456
oct24210704
910887013
105312964
112aa9788
121942770
131140387
149c42d6
156ee329
hex5111c4

5312964 has 12 divisors (see below), whose sum is σ = 12396944. Its totient is φ = 1770984.

The previous prime is 5312963. The next prime is 5312971. The reversal of 5312964 is 4692135.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5312963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221362 + ... + 221385.

Almost surely, 25312964 is an apocalyptic number.

It is an amenable number.

5312964 is an abundant number, since it is smaller than the sum of its proper divisors (7083980).

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

5312964 is a wasteful number, since it uses less digits than its factorization.

5312964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442754 (or 442752 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 5312964 is about 2304.9867678579. The cubic root of 5312964 is about 174.4933810293.

The spelling of 5312964 in words is "five million, three hundred twelve thousand, nine hundred sixty-four".

Divisors: 1 2 3 4 6 12 442747 885494 1328241 1770988 2656482 5312964