Base | Representation |
---|---|
bin | 110011101010… |
… | …0010100001100 |
3 | 1212222000022202 |
4 | 1213110110030 |
5 | 23413142134 |
6 | 2404301032 |
7 | 446132141 |
oct | 147242414 |
9 | 55860282 |
10 | 27084044 |
11 | 14319709 |
12 | 90a1778 |
13 | 57c3980 |
14 | 38503c8 |
15 | 259ed7e |
hex | 19d450c |
27084044 has 48 divisors (see below), whose sum is σ = 54566400. Its totient is φ = 11658816.
The previous prime is 27084017. The next prime is 27084047. The reversal of 27084044 is 44048072.
It is a junction number, because it is equal to n+sod(n) for n = 27083998 and 27084016.
It is not an unprimeable number, because it can be changed into a prime (27084047) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 77879 + ... + 78225.
It is an arithmetic number, because the mean of its divisors is an integer number (1136800).
Almost surely, 227084044 is an apocalyptic number.
It is an amenable number.
27084044 is an abundant number, since it is smaller than the sum of its proper divisors (27482356).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27084044 is a wasteful number, since it uses less digits than its factorization.
27084044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462 (or 460 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 29.
The square root of 27084044 is about 5204.2332768622. The cubic root of 27084044 is about 300.3109516596.
The spelling of 27084044 in words is "twenty-seven million, eighty-four thousand, forty-four".
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