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533025 = 325223103
BaseRepresentation
bin10000010001000100001
31000002011200
42002020201
5114024100
615231413
74350003
oct2021041
91002150
10533025
11334519
12218569
131587cc
14dc373
15a7e00
hex82221

533025 has 36 divisors (see below), whose sum is σ = 1005888. Its totient is φ = 269280.

The previous prime is 533011. The next prime is 533033. The reversal of 533025 is 520335.

It is not a de Polignac number, because 533025 - 24 = 533009 is a prime.

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 532989 and 533007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5124 + ... + 5226.

2533025 is an apocalyptic number.

It is an amenable number.

533025 is a deficient number, since it is larger than the sum of its proper divisors (472863).

533025 is a wasteful number, since it uses less digits than its factorization.

533025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 533025 is about 730.0856114183. The cubic root of 533025 is about 81.0803957149.

The spelling of 533025 in words is "five hundred thirty-three thousand, twenty-five".

Divisors: 1 3 5 9 15 23 25 45 69 75 103 115 207 225 309 345 515 575 927 1035 1545 1725 2369 2575 4635 5175 7107 7725 11845 21321 23175 35535 59225 106605 177675 533025