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9825227 = 97199509
BaseRepresentation
bin100101011110…
…101111001011
3200111011200022
4211132233023
510003401402
6550331055
7146340656
oct45365713
920434608
109825227
115600925
123359a8b
132060159
14143a89d
15ce12a2
hex95ebcb

9825227 has 8 divisors (see below), whose sum is σ = 9996000. Its totient is φ = 9656064.

The previous prime is 9825191. The next prime is 9825247. The reversal of 9825227 is 7225289.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9825227 - 212 = 9821131 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 95 + 82 + 2 + 510 + 24 + 27 + 73 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9825247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19049 + ... + 19557.

It is an arithmetic number, because the mean of its divisors is an integer number (1249500).

Almost surely, 29825227 is an apocalyptic number.

9825227 is a gapful number since it is divisible by the number (97) formed by its first and last digit.

9825227 is a deficient number, since it is larger than the sum of its proper divisors (170773).

9825227 is a wasteful number, since it uses less digits than its factorization.

9825227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805.

The product of its digits is 20160, while the sum is 35.

The square root of 9825227 is about 3134.5218136105. The cubic root of 9825227 is about 214.1809617318.

The spelling of 9825227 in words is "nine million, eight hundred twenty-five thousand, two hundred twenty-seven".

Divisors: 1 97 199 509 19303 49373 101291 9825227