Base | Representation |
---|---|
bin | 110101010101… |
… | …0111011100000 |
3 | 1221121200011112 |
4 | 1222222323200 |
5 | 24124304404 |
6 | 2435202452 |
7 | 456453041 |
oct | 152527340 |
9 | 57550145 |
10 | 27963104 |
11 | 1486a104 |
12 | 9446428 |
13 | 5a40b20 |
14 | 39dc8c8 |
15 | 26c556e |
hex | 1aaaee0 |
27963104 has 24 divisors (see below), whose sum is σ = 59288040. Its totient is φ = 12905856.
The previous prime is 27963097. The next prime is 27963119. The reversal of 27963104 is 40136972.
It is a Harshad number since it is a multiple of its sum of digits (32).
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 3 ways as a sum of consecutive naturals, for example, 33194 + ... + 34025.
It is an arithmetic number, because the mean of its divisors is an integer number (2470335).
Almost surely, 227963104 is an apocalyptic number.
It is an amenable number.
27963104 is an abundant number, since it is smaller than the sum of its proper divisors (31324936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27963104 is a wasteful number, since it uses less digits than its factorization.
27963104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67242 (or 67234 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 27963104 is about 5288.0151285714. The cubic root of 27963104 is about 303.5254600041.
The spelling of 27963104 in words is "twenty-seven million, nine hundred sixty-three thousand, one hundred four".
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