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9264025 = 52370561
BaseRepresentation
bin100011010101…
…101110011001
3122102122212001
4203111232121
54332422100
6530321001
7141512551
oct43255631
918378761
109264025
115258221
123129161
131bc4894
141332161
15c2ed6a
hex8d5b99

9264025 has 6 divisors (see below), whose sum is σ = 11487422. Its totient is φ = 7411200.

The previous prime is 9264007. The next prime is 9264037. The reversal of 9264025 is 5204629.

It can be written as a sum of positive squares in 3 ways, for example, as 246016 + 9018009 = 496^2 + 3003^2 .

It is not a de Polignac number, because 9264025 - 223 = 875417 is a prime.

It is a Duffinian number.

9264025 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 9263984 and 9264002.

It is an unprimeable number.

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, 185256 + ... + 185305.

Almost surely, 29264025 is an apocalyptic number.

It is an amenable number.

9264025 is a deficient number, since it is larger than the sum of its proper divisors (2223397).

9264025 is a wasteful number, since it uses less digits than its factorization.

9264025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370571 (or 370566 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 9264025 is about 3043.6860876247. The cubic root of 9264025 is about 210.0228622124.

It can be divided in two parts, 92640 and 25, that added together give a triangular number (92665 = T430).

The spelling of 9264025 in words is "nine million, two hundred sixty-four thousand, twenty-five".

Divisors: 1 5 25 370561 1852805 9264025