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535425 = 35211259
BaseRepresentation
bin10000010101110000001
31000012110120
42002232001
5114113200
615250453
74360002
oct2025601
91005416
10535425
11336300
12219a29
13159927
14dd1a9
15a89a0
hex82b81

535425 has 36 divisors (see below), whose sum is σ = 989520. Its totient is φ = 255200.

The previous prime is 535399. The next prime is 535481. The reversal of 535425 is 524535.

It is not a de Polignac number, because 535425 - 26 = 535361 is a prime.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

535425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 535395 and 535404.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 535425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 9046 + ... + 9104.

2535425 is an apocalyptic number.

535425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

535425 is a deficient number, since it is larger than the sum of its proper divisors (454095).

535425 is a wasteful number, since it uses less digits than its factorization.

535425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 78 counting only the distinct ones).

The product of its digits is 3000, while the sum is 24.

The square root of 535425 is about 731.7274082608. The cubic root of 535425 is about 81.2019044746.

The spelling of 535425 in words is "five hundred thirty-five thousand, four hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 59 75 121 165 177 275 295 363 605 649 825 885 1475 1815 1947 3025 3245 4425 7139 9075 9735 16225 21417 35695 48675 107085 178475 535425