Search a number
-
+
9075055 = 511165001
BaseRepresentation
bin100010100111…
…100101101111
3122002001122011
4202213211233
54310400210
6522302051
7140064613
oct42474557
918061564
109075055
115139250
123057927
131b59872
1412c3343
15be3d8a
hex8a796f

9075055 has 8 divisors (see below), whose sum is σ = 11880144. Its totient is φ = 6600000.

The previous prime is 9075049. The next prime is 9075097. The reversal of 9075055 is 5505709.

9075055 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9075055 - 221 = 6977903 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, 82446 + ... + 82555.

It is an arithmetic number, because the mean of its divisors is an integer number (1485018).

Almost surely, 29075055 is an apocalyptic number.

9075055 is a deficient number, since it is larger than the sum of its proper divisors (2805089).

9075055 is a wasteful number, since it uses less digits than its factorization.

9075055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165017.

The product of its (nonzero) digits is 7875, while the sum is 31.

The square root of 9075055 is about 3012.4831949739. The cubic root of 9075055 is about 208.5850071359.

The spelling of 9075055 in words is "nine million, seventy-five thousand, fifty-five".

Divisors: 1 5 11 55 165001 825005 1815011 9075055