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5315260 = 225318573
BaseRepresentation
bin10100010001101010111100
3101000001011111
4110101222330
52330042020
6305531404
763115246
oct24215274
911001144
105315260
113000485
121943b64
131141432
149c5096
156eed5a
hex511abc

5315260 has 24 divisors (see below), whose sum is σ = 11523456. Its totient is φ = 2057280.

The previous prime is 5315243. The next prime is 5315263. The reversal of 5315260 is 625135.

It is a happy number.

It is a zygodrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3667 + ... + 4906.

It is an arithmetic number, because the mean of its divisors is an integer number (480144).

Almost surely, 25315260 is an apocalyptic number.

It is an amenable number.

5315260 is an abundant number, since it is smaller than the sum of its proper divisors (6208196).

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

5315260 is a wasteful number, since it uses less digits than its factorization.

5315260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8613 (or 8611 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5315260 is about 2305.4847646428. The cubic root of 5315260 is about 174.5185132095.

The spelling of 5315260 in words is "five million, three hundred fifteen thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 8573 17146 34292 42865 85730 171460 265763 531526 1063052 1328815 2657630 5315260