Base | Representation |
---|---|
bin | 110011111111… |
… | …1011000001100 |
3 | 1220021222021111 |
4 | 1213333120030 |
5 | 23434313203 |
6 | 2412141404 |
7 | 450465316 |
oct | 147773014 |
9 | 56258244 |
10 | 27260428 |
11 | 1442a188 |
12 | 9167864 |
13 | 5856040 |
14 | 38987b6 |
15 | 25d726d |
hex | 19ff60c |
27260428 has 36 divisors (see below), whose sum is σ = 53760448. Its totient is φ = 12022560.
The previous prime is 27260417. The next prime is 27260461. The reversal of 27260428 is 82406272.
It is a self number, because there is not a number n which added to its sum of digits gives 27260428.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27013 + ... + 28003.
Almost surely, 227260428 is an apocalyptic number.
It is an amenable number.
27260428 is a deficient number, since it is larger than the sum of its proper divisors (26500020).
27260428 is a wasteful number, since it uses less digits than its factorization.
27260428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1054 (or 1029 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 31.
The square root of 27260428 is about 5221.1519801668. The cubic root of 27260428 is about 300.9614634829.
The spelling of 27260428 in words is "twenty-seven million, two hundred sixty thousand, four hundred twenty-eight".
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