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933425 = 5237337
BaseRepresentation
bin11100011111000110001
31202102102022
43203320301
5214332200
632001225
710635233
oct3437061
91672368
10933425
11588329
12390215
13268b2c
141a4253
15136885
hexe3e31

933425 has 6 divisors (see below), whose sum is σ = 1157478. Its totient is φ = 746720.

The previous prime is 933421. The next prime is 933433. The reversal of 933425 is 524339.

It can be written as a sum of positive squares in 3 ways, for example, as 99856 + 833569 = 316^2 + 913^2 .

It is not a de Polignac number, because 933425 - 22 = 933421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 933394 and 933403.

It is not an unprimeable number, because it can be changed into a prime (933421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18644 + ... + 18693.

It is an arithmetic number, because the mean of its divisors is an integer number (192913).

2933425 is an apocalyptic number.

It is an amenable number.

933425 is a deficient number, since it is larger than the sum of its proper divisors (224053).

933425 is a wasteful number, since it uses less digits than its factorization.

933425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37347 (or 37342 counting only the distinct ones).

The product of its digits is 3240, while the sum is 26.

The square root of 933425 is about 966.1392239217. The cubic root of 933425 is about 97.7296798660.

The spelling of 933425 in words is "nine hundred thirty-three thousand, four hundred twenty-five".

Divisors: 1 5 25 37337 186685 933425