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6000425 = 52240017
BaseRepresentation
bin10110111000111100101001
3102021212000222
4112320330221
53014003200
6332335425
7102000644
oct26707451
912255028
106000425
113429232
122014575
131321262
14b22a5b
157d7d85
hex5b8f29

6000425 has 6 divisors (see below), whose sum is σ = 7440558. Its totient is φ = 4800320.

The previous prime is 6000403. The next prime is 6000427. The reversal of 6000425 is 5240006.

It can be written as a sum of positive squares in 3 ways, for example, as 316969 + 5683456 = 563^2 + 2384^2 .

It is not a de Polignac number, because 6000425 - 212 = 5996329 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6000427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 119984 + ... + 120033.

It is an arithmetic number, because the mean of its divisors is an integer number (1240093).

Almost surely, 26000425 is an apocalyptic number.

It is an amenable number.

6000425 is a deficient number, since it is larger than the sum of its proper divisors (1440133).

6000425 is a wasteful number, since it uses less digits than its factorization.

6000425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240027 (or 240022 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 6000425 is about 2449.5764940087. The cubic root of 6000425 is about 181.7163496055.

The spelling of 6000425 in words is "six million, four hundred twenty-five", and thus it is an aban number.

Divisors: 1 5 25 240017 1200085 6000425