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5315264 = 26531567
BaseRepresentation
bin10100010001101011000000
3101000001011122
4110101223000
52330042024
6305531412
763115253
oct24215300
911001148
105315264
113000489
121943b68
131141436
149c509a
156eed5e
hex511ac0

5315264 has 28 divisors (see below), whose sum is σ = 10753344. Its totient is φ = 2605824.

The previous prime is 5315263. The next prime is 5315279. The reversal of 5315264 is 4625135.

It is not an unprimeable number, because it can be changed into a prime (5315263) 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, 2609 + ... + 4175.

It is an arithmetic number, because the mean of its divisors is an integer number (384048).

Almost surely, 25315264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5315264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5376672).

5315264 is an abundant number, since it is smaller than the sum of its proper divisors (5438080).

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

5315264 is a wasteful number, since it uses less digits than its factorization.

5315264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632 (or 1622 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 5315264 is about 2305.4856321391. The cubic root of 5315264 is about 174.5185569874.

The spelling of 5315264 in words is "five million, three hundred fifteen thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 32 53 64 106 212 424 848 1567 1696 3134 3392 6268 12536 25072 50144 83051 100288 166102 332204 664408 1328816 2657632 5315264