Base | Representation |
---|---|
bin | 110011111100… |
… | …0000000110110 |
3 | 1220020102220020 |
4 | 1213320000312 |
5 | 23432332022 |
6 | 2411350010 |
7 | 450311343 |
oct | 147700066 |
9 | 56212806 |
10 | 27230262 |
11 | 14409554 |
12 | 9152306 |
13 | 58453a7 |
14 | 388b7ca |
15 | 25cd35c |
hex | 19f8036 |
27230262 has 16 divisors (see below), whose sum is σ = 55073520. Its totient is φ = 8974592.
The previous prime is 27230251. The next prime is 27230263. The reversal of 27230262 is 26203272.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27230263) 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, 24963 + ... + 26030.
It is an arithmetic number, because the mean of its divisors is an integer number (3442095).
Almost surely, 227230262 is an apocalyptic number.
27230262 is an abundant number, since it is smaller than the sum of its proper divisors (27843258).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27230262 is a wasteful number, since it uses less digits than its factorization.
27230262 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51087.
The product of its (nonzero) digits is 2016, while the sum is 24.
The square root of 27230262 is about 5218.2623544625. The cubic root of 27230262 is about 300.8504092912.
The spelling of 27230262 in words is "twenty-seven million, two hundred thirty thousand, two hundred sixty-two".
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