Base | Representation |
---|---|
bin | 110011100101… |
… | …0101101000100 |
3 | 1212220000022200 |
4 | 1213022231010 |
5 | 23410412201 |
6 | 2403354500 |
7 | 445606311 |
oct | 147125504 |
9 | 55800280 |
10 | 27044676 |
11 | 142a207a |
12 | 9082a30 |
13 | 57aba89 |
14 | 383dd08 |
15 | 2593386 |
hex | 19cab44 |
27044676 has 54 divisors (see below), whose sum is σ = 72185022. Its totient is φ = 8536320.
The previous prime is 27044659. The next prime is 27044683. The reversal of 27044676 is 67644072.
It can be written as a sum of positive squares in only one way, i.e., 21846276 + 5198400 = 4674^2 + 2280^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 27044676.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 11956 + ... + 14036.
Almost surely, 227044676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 27044676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36092511).
27044676 is an abundant number, since it is smaller than the sum of its proper divisors (45140346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27044676 is a wasteful number, since it uses less digits than its factorization.
27044676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2129 (or 2105 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 36.
The square root of 27044676 is about 5200.4495959484. The cubic root of 27044676 is about 300.1653754864.
The spelling of 27044676 in words is "twenty-seven million, forty-four thousand, six hundred seventy-six".
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