Base | Representation |
---|---|
bin | 110101001111… |
… | …1011100010100 |
3 | 1221112021121212 |
4 | 1222133130110 |
5 | 24121303202 |
6 | 2434200552 |
7 | 456165623 |
oct | 152373424 |
9 | 57467555 |
10 | 27916052 |
11 | 1483781a |
12 | 9423158 |
13 | 5a25598 |
14 | 39c96ba |
15 | 26b6652 |
hex | 1a9f714 |
27916052 has 6 divisors (see below), whose sum is σ = 48853098. Its totient is φ = 13958024.
The previous prime is 27916051. The next prime is 27916061. The reversal of 27916052 is 25061972.
It can be written as a sum of positive squares in only one way, i.e., 26584336 + 1331716 = 5156^2 + 1154^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27916051) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3489503 + ... + 3489510.
It is an arithmetic number, because the mean of its divisors is an integer number (8142183).
Almost surely, 227916052 is an apocalyptic number.
It is an amenable number.
27916052 is a deficient number, since it is larger than the sum of its proper divisors (20937046).
27916052 is a wasteful number, since it uses less digits than its factorization.
27916052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6979017 (or 6979015 counting only the distinct ones).
The product of its (nonzero) digits is 7560, while the sum is 32.
The square root of 27916052 is about 5283.5643272321. The cubic root of 27916052 is about 303.3551224805.
The spelling of 27916052 in words is "twenty-seven million, nine hundred sixteen thousand, fifty-two".
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