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533425 = 52191123
BaseRepresentation
bin10000010001110110001
31000002201111
42002032301
5114032200
615233321
74351114
oct2021661
91002644
10533425
11334852
12218841
13158a49
14dc57b
15a80ba
hex823b1

533425 has 12 divisors (see below), whose sum is σ = 696880. Its totient is φ = 403920.

The previous prime is 533413. The next prime is 533447. The reversal of 533425 is 524335.

It is not a de Polignac number, because 533425 - 27 = 533297 is a prime.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 533396 and 533405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87 + ... + 1036.

2533425 is an apocalyptic number.

It is an amenable number.

533425 is a deficient number, since it is larger than the sum of its proper divisors (163455).

533425 is a wasteful number, since it uses less digits than its factorization.

533425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152 (or 1147 counting only the distinct ones).

The product of its digits is 1800, while the sum is 22.

The square root of 533425 is about 730.3595005201. The cubic root of 533425 is about 81.1006724680.

The spelling of 533425 in words is "five hundred thirty-three thousand, four hundred twenty-five".

Divisors: 1 5 19 25 95 475 1123 5615 21337 28075 106685 533425