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9098084 = 222274521
BaseRepresentation
bin100010101101…
…001101100100
3122010020020002
4202231031210
54312114314
6523000432
7140222012
oct42551544
918106202
109098084
115154586
123069118
131b671a8
1412cb8b2
15beaade
hex8ad364

9098084 has 6 divisors (see below), whose sum is σ = 15921654. Its totient is φ = 4549040.

The previous prime is 9098071. The next prime is 9098099. The reversal of 9098084 is 4808909.

It can be written as a sum of positive squares in only one way, i.e., 8236900 + 861184 = 2870^2 + 928^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1137257 + ... + 1137264.

It is an arithmetic number, because the mean of its divisors is an integer number (2653609).

Almost surely, 29098084 is an apocalyptic number.

It is an amenable number.

9098084 is a deficient number, since it is larger than the sum of its proper divisors (6823570).

9098084 is a wasteful number, since it uses less digits than its factorization.

9098084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274525 (or 2274523 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 9098084 is about 3016.3030351740. The cubic root of 9098084 is about 208.7612942842.

The spelling of 9098084 in words is "nine million, ninety-eight thousand, eighty-four".

Divisors: 1 2 4 2274521 4549042 9098084