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9102084 = 2236711321
BaseRepresentation
bin100010101110…
…001100000100
3122010102201020
4202232030010
54312231314
6523031140
7140236455
oct42561404
918112636
109102084
115157592
12306b4b0
131b68c64
1412cd12c
15bebda9
hex8ae304

9102084 has 24 divisors (see below), whose sum is σ = 21557088. Its totient is φ = 2988480.

The previous prime is 9102053. The next prime is 9102091. The reversal of 9102084 is 4802019.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4857 + ... + 6464.

It is an arithmetic number, because the mean of its divisors is an integer number (898212).

Almost surely, 29102084 is an apocalyptic number.

It is an amenable number.

9102084 is an abundant number, since it is smaller than the sum of its proper divisors (12455004).

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

9102084 is a wasteful number, since it uses less digits than its factorization.

9102084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11395 (or 11393 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 9102084 is about 3016.9660256622. The cubic root of 9102084 is about 208.7918839787.

The spelling of 9102084 in words is "nine million, one hundred two thousand, eighty-four".

Divisors: 1 2 3 4 6 12 67 134 201 268 402 804 11321 22642 33963 45284 67926 135852 758507 1517014 2275521 3034028 4551042 9102084