Base | Representation |
---|---|
bin | 110100000000… |
… | …1010000100111 |
3 | 1220022100211221 |
4 | 1220001100213 |
5 | 23440040020 |
6 | 2412241211 |
7 | 450526636 |
oct | 150012047 |
9 | 56270757 |
10 | 27268135 |
11 | 14434a54 |
12 | 9170207 |
13 | 58596bb |
14 | 389b51d |
15 | 25d96aa |
hex | 1a01427 |
27268135 has 12 divisors (see below), whose sum is σ = 34536888. Its totient is φ = 20665008.
The previous prime is 27268123. The next prime is 27268139. The reversal of 27268135 is 53186272.
It is a happy number.
It is not a de Polignac number, because 27268135 - 29 = 27267623 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 27268135.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27268139) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5749 + ... + 9358.
It is an arithmetic number, because the mean of its divisors is an integer number (2878074).
Almost surely, 227268135 is an apocalyptic number.
27268135 is a deficient number, since it is larger than the sum of its proper divisors (7268753).
27268135 is a wasteful number, since it uses less digits than its factorization.
27268135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15150 (or 15131 counting only the distinct ones).
The product of its digits is 20160, while the sum is 34.
The square root of 27268135 is about 5221.8899835213. The cubic root of 27268135 is about 300.9898231678.
The spelling of 27268135 in words is "twenty-seven million, two hundred sixty-eight thousand, one hundred thirty-five".
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