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5345180 = 225267259
BaseRepresentation
bin10100011000111110011100
3101001120012122
4110120332130
52332021210
6310322112
763301421
oct24307634
911046178
105345180
113020a05
121959338
131151c39
149d1d48
15708b55
hex518f9c

5345180 has 12 divisors (see below), whose sum is σ = 11224920. Its totient is φ = 2138064.

The previous prime is 5345173. The next prime is 5345189. The reversal of 5345180 is 815435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5345189) 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, 133610 + ... + 133649.

It is an arithmetic number, because the mean of its divisors is an integer number (935410).

Almost surely, 25345180 is an apocalyptic number.

It is an amenable number.

5345180 is an abundant number, since it is smaller than the sum of its proper divisors (5879740).

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

5345180 is a wasteful number, since it uses less digits than its factorization.

5345180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267268 (or 267266 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5345180 is about 2311.9645325999. The cubic root of 5345180 is about 174.8453599901.

The spelling of 5345180 in words is "five million, three hundred forty-five thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 267259 534518 1069036 1336295 2672590 5345180