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5313320 = 235132833
BaseRepresentation
bin10100010001001100101000
3100222221111122
4110101030220
52330011240
6305514412
763106505
oct24211450
910887448
105313320
112aa9a81
121942a08
13114059c
149c44ac
156ee4b5
hex511328

5313320 has 16 divisors (see below), whose sum is σ = 11955060. Its totient is φ = 2125312.

The previous prime is 5313317. The next prime is 5313323. The reversal of 5313320 is 233135.

It is an interprime number because it is at equal distance from previous prime (5313317) and next prime (5313323).

It can be written as a sum of positive squares in 2 ways, for example, as 4418404 + 894916 = 2102^2 + 946^2 .

It is not an unprimeable number, because it can be changed into a prime (5313323) 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, 66377 + ... + 66456.

Almost surely, 25313320 is an apocalyptic number.

It is an amenable number.

5313320 is an abundant number, since it is smaller than the sum of its proper divisors (6641740).

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

5313320 is a wasteful number, since it uses less digits than its factorization.

5313320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132844 (or 132840 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 5313320 is about 2305.0639904350. The cubic root of 5313320 is about 174.4972783050.

Adding to 5313320 its reverse (233135), we get a palindrome (5546455).

The spelling of 5313320 in words is "five million, three hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 132833 265666 531332 664165 1062664 1328330 2656660 5313320