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9056829 = 315119993
BaseRepresentation
bin100010100011…
…001000111101
3122001010122010
4202203020331
54304304304
6522041433
7136660515
oct42431075
918033563
109056829
115126591
123049279
131b51492
1412ba845
15bdd789
hex8a323d

9056829 has 8 divisors (see below), whose sum is σ = 12156352. Its totient is φ = 5997600.

The previous prime is 9056819. The next prime is 9056843. The reversal of 9056829 is 9286509.

It is a happy number.

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

It is not a de Polignac number, because 9056829 - 28 = 9056573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9056819) 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 7 ways as a sum of consecutive naturals, for example, 9544 + ... + 10449.

It is an arithmetic number, because the mean of its divisors is an integer number (1519544).

Almost surely, 29056829 is an apocalyptic number.

It is an amenable number.

9056829 is a deficient number, since it is larger than the sum of its proper divisors (3099523).

9056829 is a wasteful number, since it uses less digits than its factorization.

9056829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20147.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 9056829 is about 3009.4565954670. The cubic root of 9056829 is about 208.4452754491.

The spelling of 9056829 in words is "nine million, fifty-six thousand, eight hundred twenty-nine".

Divisors: 1 3 151 453 19993 59979 3018943 9056829