Base | Representation |
---|---|
bin | 110100001001… |
… | …1010001101000 |
3 | 1220110010002000 |
4 | 1220103101220 |
5 | 23444420203 |
6 | 2414011000 |
7 | 451255035 |
oct | 150232150 |
9 | 56403060 |
10 | 27341928 |
11 | 14485439 |
12 | 91a6a60 |
13 | 5884173 |
14 | 38ba38c |
15 | 26014a3 |
hex | 1a13468 |
27341928 has 32 divisors (see below), whose sum is σ = 75950400. Its totient is φ = 9113904.
The previous prime is 27341903. The next prime is 27341929. The reversal of 27341928 is 82914372.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 27341892 and 27341901.
It is not an unprimeable number, because it can be changed into a prime (27341929) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63076 + ... + 63507.
It is an arithmetic number, because the mean of its divisors is an integer number (2373450).
Almost surely, 227341928 is an apocalyptic number.
It is an amenable number.
27341928 is an abundant number, since it is smaller than the sum of its proper divisors (48608472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27341928 is a wasteful number, since it uses less digits than its factorization.
27341928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126598 (or 126588 counting only the distinct ones).
The product of its digits is 24192, while the sum is 36.
The square root of 27341928 is about 5228.9509464136. The cubic root of 27341928 is about 301.2610914002.
The spelling of 27341928 in words is "twenty-seven million, three hundred forty-one thousand, nine hundred twenty-eight".
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