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9480906 = 232526717
BaseRepresentation
bin100100001010…
…101011001010
3122211200100200
4210022223022
54411342111
6535113030
7143405061
oct44125312
918750320
109480906
115396166
123212776
131c6c506
14138b1d8
15c74256
hex90aaca

9480906 has 12 divisors (see below), whose sum is σ = 20542002. Its totient is φ = 3160296.

The previous prime is 9480901. The next prime is 9480923. The reversal of 9480906 is 6090849.

It can be written as a sum of positive squares in only one way, i.e., 9455625 + 25281 = 3075^2 + 159^2 .

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (9480901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 263341 + ... + 263376.

Almost surely, 29480906 is an apocalyptic number.

9480906 is an abundant number, since it is smaller than the sum of its proper divisors (11061096).

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

9480906 is a wasteful number, since it uses less digits than its factorization.

9480906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526725 (or 526722 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 9480906 is about 3079.1079877133. The cubic root of 9480906 is about 211.6491913845.

The spelling of 9480906 in words is "nine million, four hundred eighty thousand, nine hundred six".

Divisors: 1 2 3 6 9 18 526717 1053434 1580151 3160302 4740453 9480906