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5352980 = 225267649
BaseRepresentation
bin10100011010111000010100
3101001221220112
4110122320110
52332243410
6310422152
763333233
oct24327024
911057815
105352980
113026856
121961958
131155659
149d4b1a
1570b105
hex51ae14

5352980 has 12 divisors (see below), whose sum is σ = 11241300. Its totient is φ = 2141184.

The previous prime is 5352979. The next prime is 5352989. The reversal of 5352980 is 892535.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2353156 + 2999824 = 1534^2 + 1732^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5352989) 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, 133805 + ... + 133844.

It is an arithmetic number, because the mean of its divisors is an integer number (936775).

Almost surely, 25352980 is an apocalyptic number.

It is an amenable number.

5352980 is an abundant number, since it is smaller than the sum of its proper divisors (5888320).

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

5352980 is a wasteful number, since it uses less digits than its factorization.

5352980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267658 (or 267656 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 5352980 is about 2313.6507947398. The cubic root of 5352980 is about 174.9303668542.

The spelling of 5352980 in words is "five million, three hundred fifty-two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 267649 535298 1070596 1338245 2676490 5352980