Base | Representation |
---|---|
bin | 110101000111… |
… | …1010101000100 |
3 | 1221101221002102 |
4 | 1222033111010 |
5 | 24112200202 |
6 | 2432531232 |
7 | 455502326 |
oct | 152172504 |
9 | 57357072 |
10 | 27850052 |
11 | 147a217a |
12 | 93b0b18 |
13 | 5a01529 |
14 | 39ad616 |
15 | 26a1d02 |
hex | 1a8f544 |
27850052 has 12 divisors (see below), whose sum is σ = 48802320. Its totient is φ = 13906536.
The previous prime is 27850051. The next prime is 27850061. The reversal of 27850052 is 25005872.
It is a junction number, because it is equal to n+sod(n) for n = 27849997 and 27850024.
It is not an unprimeable number, because it can be changed into a prime (27850051) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902 + ... + 7517.
It is an arithmetic number, because the mean of its divisors is an integer number (4066860).
Almost surely, 227850052 is an apocalyptic number.
It is an amenable number.
27850052 is a deficient number, since it is larger than the sum of its proper divisors (20952268).
27850052 is a wasteful number, since it uses less digits than its factorization.
27850052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9250 (or 9248 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 29.
The square root of 27850052 is about 5277.3148475337. The cubic root of 27850052 is about 303.1158666182.
The spelling of 27850052 in words is "twenty-seven million, eight hundred fifty thousand, fifty-two".
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