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9055055 = 54144171
BaseRepresentation
bin100010100010…
…101101001111
3122001001012102
4202202231033
54304230210
6522025315
7136652402
oct42425517
918031172
109055055
115125219
12304823b
131b50729
1412b9d39
15bdcea5
hex8a2b4f

9055055 has 8 divisors (see below), whose sum is σ = 11131344. Its totient is φ = 7067200.

The previous prime is 9055049. The next prime is 9055061. The reversal of 9055055 is 5505509.

9055055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9055049) and next prime (9055061).

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

It is not a de Polignac number, because 9055055 - 214 = 9038671 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 21881 + ... + 22290.

It is an arithmetic number, because the mean of its divisors is an integer number (1391418).

Almost surely, 29055055 is an apocalyptic number.

9055055 is a deficient number, since it is larger than the sum of its proper divisors (2076289).

9055055 is a wasteful number, since it uses less digits than its factorization.

9055055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44217.

The product of its (nonzero) digits is 5625, while the sum is 29.

The square root of 9055055 is about 3009.1618434375. The cubic root of 9055055 is about 208.4316648699.

The spelling of 9055055 in words is "nine million, fifty-five thousand, fifty-five".

Divisors: 1 5 41 205 44171 220855 1811011 9055055