Base | Representation |
---|---|
bin | 110011101001… |
… | …1111001010000 |
3 | 1212221220221220 |
4 | 1213103321100 |
5 | 23413113240 |
6 | 2404245040 |
7 | 446124126 |
oct | 147237120 |
9 | 55856856 |
10 | 27082320 |
11 | 14318391 |
12 | 90a0780 |
13 | 57c2c55 |
14 | 384d916 |
15 | 259e5d0 |
hex | 19d3e50 |
27082320 has 40 divisors (see below), whose sum is σ = 83955936. Its totient is φ = 7221888.
The previous prime is 27082301. The next prime is 27082351. The reversal of 27082320 is 2328072.
It is a tau number, because it is divible by the number of its divisors (40).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56182 + ... + 56661.
Almost surely, 227082320 is an apocalyptic number.
27082320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
27082320 is an abundant number, since it is smaller than the sum of its proper divisors (56873616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27082320 is a wasteful number, since it uses less digits than its factorization.
27082320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112859 (or 112853 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 24.
The square root of 27082320 is about 5204.0676398371. The cubic root of 27082320 is about 300.3045795552.
The spelling of 27082320 in words is "twenty-seven million, eighty-two thousand, three hundred twenty".
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