Base | Representation |
---|---|
bin | 10000010111110… |
… | …110000100011100 |
3 | 201010212111200022 |
4 | 100113312010130 |
5 | 1030304424421 |
6 | 43131251312 |
7 | 6543536336 |
oct | 2027660434 |
9 | 633774608 |
10 | 274686236 |
11 | 131064920 |
12 | 77ba9b38 |
13 | 44ba6b46 |
14 | 286a4456 |
15 | 191ad7ab |
hex | 105f611c |
274686236 has 48 divisors (see below), whose sum is σ = 548190720. Its totient is φ = 119320320.
The previous prime is 274686229. The next prime is 274686277. The reversal of 274686236 is 632686472.
274686236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (44).
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 15 ways as a sum of consecutive naturals, for example, 87380 + ... + 90468.
It is an arithmetic number, because the mean of its divisors is an integer number (11420640).
Almost surely, 2274686236 is an apocalyptic number.
It is an amenable number.
274686236 is a deficient number, since it is larger than the sum of its proper divisors (273504484).
274686236 is a wasteful number, since it uses less digits than its factorization.
274686236 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3194 (or 3192 counting only the distinct ones).
The product of its digits is 580608, while the sum is 44.
The square root of 274686236 is about 16573.6609112169. The cubic root of 274686236 is about 650.0483088356.
The spelling of 274686236 in words is "two hundred seventy-four million, six hundred eighty-six thousand, two hundred thirty-six".
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