Base | Representation |
---|---|
bin | 101010101010… |
… | …101101110000 |
3 | 210001020221120 |
4 | 222222231300 |
5 | 10330410013 |
6 | 1035422240 |
7 | 164033232 |
oct | 52525560 |
9 | 23036846 |
10 | 11185008 |
11 | 634a50a |
12 | 38b4980 |
13 | 2418063 |
14 | 16b2252 |
15 | eae123 |
hex | aaab70 |
11185008 has 20 divisors (see below), whose sum is σ = 28894728. Its totient is φ = 3728320.
The previous prime is 11185007. The next prime is 11185019. The reversal of 11185008 is 80058111.
11185008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11185001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116463 + ... + 116558.
Almost surely, 211185008 is an apocalyptic number.
It is an amenable number.
11185008 is an abundant number, since it is smaller than the sum of its proper divisors (17709720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11185008 is a wasteful number, since it uses less digits than its factorization.
11185008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 233032 (or 233026 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 24.
The square root of 11185008 is about 3344.3994976677. The cubic root of 11185008 is about 223.6379141697.
The spelling of 11185008 in words is "eleven million, one hundred eighty-five thousand, eight".
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