Base | Representation |
---|---|
bin | 1001000110100100010 |
3 | 120011011012 |
4 | 1020310202 |
5 | 34021044 |
6 | 10220522 |
7 | 2351414 |
oct | 1106442 |
9 | 504135 |
10 | 298274 |
11 | 194109 |
12 | 124742 |
13 | a59c2 |
14 | 7a9b4 |
15 | 5d59e |
hex | 48d22 |
298274 has 8 divisors (see below), whose sum is σ = 449820. Its totient is φ = 148336.
The previous prime is 298261. The next prime is 298283. The reversal of 298274 is 472892.
It can be written as a sum of positive squares in 2 ways, for example, as 243049 + 55225 = 493^2 + 235^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 298274.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332 + ... + 840.
2298274 is an apocalyptic number.
298274 is a deficient number, since it is larger than the sum of its proper divisors (151546).
298274 is a wasteful number, since it uses less digits than its factorization.
298274 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 804.
The product of its digits is 8064, while the sum is 32.
The square root of 298274 is about 546.1446694787. The cubic root of 298274 is about 66.8146656458.
The spelling of 298274 in words is "two hundred ninety-eight thousand, two hundred seventy-four".
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