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11066130 = 2325122957
BaseRepresentation
bin101010001101…
…101100010010
3202211012212200
4222031230102
510313104010
61033104030
7163026525
oct52155422
922735780
1011066130
116279169
123858016
1323a5c0a
141680bbc
15e88cc0
hexa8db12

11066130 has 24 divisors (see below), whose sum is σ = 28772172. Its totient is φ = 2950944.

The previous prime is 11066123. The next prime is 11066147. The reversal of 11066130 is 3166011.

11066130 is a `hidden beast` number, since 1 + 1 + 0 + 661 + 3 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10517049 + 549081 = 3243^2 + 741^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

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 in 11 ways as a sum of consecutive naturals, for example, 61389 + ... + 61568.

Almost surely, 211066130 is an apocalyptic number.

11066130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11066130 is an abundant number, since it is smaller than the sum of its proper divisors (17706042).

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

11066130 is a wasteful number, since it uses less digits than its factorization.

11066130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122970 (or 122967 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 11066130 is about 3326.5793241707. The cubic root of 11066130 is about 222.8427910594.

The spelling of 11066130 in words is "eleven million, sixty-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 122957 245914 368871 614785 737742 1106613 1229570 1844355 2213226 3688710 5533065 11066130