Base | Representation |
---|---|
bin | 110100010000… |
… | …0010010011110 |
3 | 1220112211012011 |
4 | 1220200102132 |
5 | 24003121410 |
6 | 2415101434 |
7 | 451566322 |
oct | 150402236 |
9 | 56484164 |
10 | 27395230 |
11 | 14511495 |
12 | 921187a |
13 | 58a24c5 |
14 | 38d1982 |
15 | 261218a |
hex | 1a2049e |
27395230 has 8 divisors (see below), whose sum is σ = 49311432. Its totient is φ = 10958088.
The previous prime is 27395213. The next prime is 27395237. The reversal of 27395230 is 3259372.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 27395192 and 27395201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27395237) 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, 1369752 + ... + 1369771.
It is an arithmetic number, because the mean of its divisors is an integer number (6163929).
Almost surely, 227395230 is an apocalyptic number.
27395230 is a deficient number, since it is larger than the sum of its proper divisors (21916202).
27395230 is a wasteful number, since it uses less digits than its factorization.
27395230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2739530.
The product of its (nonzero) digits is 11340, while the sum is 31.
The square root of 27395230 is about 5234.0452806601. The cubic root of 27395230 is about 301.4567298264.
The spelling of 27395230 in words is "twenty-seven million, three hundred ninety-five thousand, two hundred thirty".
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