Base | Representation |
---|---|
bin | 110011111111… |
… | …0110111100101 |
3 | 1220021212102012 |
4 | 1213332313211 |
5 | 23434231331 |
6 | 2412124005 |
7 | 450456245 |
oct | 147766745 |
9 | 56255365 |
10 | 27258341 |
11 | 14428660 |
12 | 9166605 |
13 | 58550c6 |
14 | 3897b25 |
15 | 25d682b |
hex | 19fede5 |
27258341 has 8 divisors (see below), whose sum is σ = 29808000. Its totient is φ = 24720640.
The previous prime is 27258313. The next prime is 27258353. The reversal of 27258341 is 14385272.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 27258341 - 222 = 23064037 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 27258298 and 27258307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27258311) 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, 2180 + ... + 7698.
It is an arithmetic number, because the mean of its divisors is an integer number (3726000).
Almost surely, 227258341 is an apocalyptic number.
It is an amenable number.
27258341 is a deficient number, since it is larger than the sum of its proper divisors (2549659).
27258341 is a wasteful number, since it uses less digits than its factorization.
27258341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5979.
The product of its digits is 13440, while the sum is 32.
The square root of 27258341 is about 5220.9521162332. The cubic root of 27258341 is about 300.9537829652.
The spelling of 27258341 in words is "twenty-seven million, two hundred fifty-eight thousand, three hundred forty-one".
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