Base | Representation |
---|---|
bin | 110011101001… |
… | …0100111000001 |
3 | 1212221122201222 |
4 | 1213102213001 |
5 | 23412431212 |
6 | 2404204425 |
7 | 446102600 |
oct | 147224701 |
9 | 55848658 |
10 | 27077057 |
11 | 14314437 |
12 | 9099715 |
13 | 57c0737 |
14 | 384ba37 |
15 | 259cc72 |
hex | 19d29c1 |
27077057 has 24 divisors (see below), whose sum is σ = 32864832. Its totient is φ = 22226400.
The previous prime is 27077053. The next prime is 27077069. The reversal of 27077057 is 75077072.
It is not a de Polignac number, because 27077057 - 22 = 27077053 is a prime.
It is not an unprimeable number, because it can be changed into a prime (27077051) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149507 + ... + 149687.
It is an arithmetic number, because the mean of its divisors is an integer number (1369368).
Almost surely, 227077057 is an apocalyptic number.
It is an amenable number.
27077057 is a deficient number, since it is larger than the sum of its proper divisors (5787775).
27077057 is a wasteful number, since it uses less digits than its factorization.
27077057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309 (or 302 counting only the distinct ones).
The product of its (nonzero) digits is 24010, while the sum is 35.
The square root of 27077057 is about 5203.5619531240. The cubic root of 27077057 is about 300.2851252225.
The spelling of 27077057 in words is "twenty-seven million, seventy-seven thousand, fifty-seven".
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