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9055392 = 25394327
BaseRepresentation
bin100010100010…
…110010100000
3122001001122220
4202202302200
54304233032
6522031040
7136653363
oct42426240
918031586
109055392
1151254a5
123048480
131b50928
1412ba0da
15bdd12c
hex8a2ca0

9055392 has 24 divisors (see below), whose sum is σ = 23770656. Its totient is φ = 3018432.

The previous prime is 9055391. The next prime is 9055429. The reversal of 9055392 is 2935509.

It is a tau number, because it is divible by the number of its divisors (24).

It is not an unprimeable number, because it can be changed into a prime (9055391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47068 + ... + 47259.

It is an arithmetic number, because the mean of its divisors is an integer number (990444).

Almost surely, 29055392 is an apocalyptic number.

It is an amenable number.

9055392 is an abundant number, since it is smaller than the sum of its proper divisors (14715264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9055392 is a wasteful number, since it uses less digits than its factorization.

9055392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94340 (or 94332 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 9055392 is about 3009.2178385753. The cubic root of 9055392 is about 208.4342505564.

The spelling of 9055392 in words is "nine million, fifty-five thousand, three hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 94327 188654 282981 377308 565962 754616 1131924 1509232 2263848 3018464 4527696 9055392