Base | Representation |
---|---|
bin | 101001110000010010110 |
3 | 2120111211121 |
4 | 11032002112 |
5 | 322240324 |
6 | 45154154 |
7 | 14425651 |
oct | 5160226 |
9 | 2514747 |
10 | 1368214 |
11 | 854a61 |
12 | 55b95a |
13 | 38b9c3 |
14 | 278898 |
15 | 1c05e4 |
hex | 14e096 |
1368214 has 8 divisors (see below), whose sum is σ = 2057328. Its totient is φ = 682440.
The previous prime is 1368203. The next prime is 1368229. The reversal of 1368214 is 4128631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984 + ... + 1924.
It is an arithmetic number, because the mean of its divisors is an integer number (257166).
21368214 is an apocalyptic number.
1368214 is a deficient number, since it is larger than the sum of its proper divisors (689114).
1368214 is an equidigital number, since it uses as much as digits as its factorization.
1368214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1670.
The product of its digits is 1152, while the sum is 25.
The square root of 1368214 is about 1169.7068008693. The cubic root of 1368214 is about 111.0157702886.
The spelling of 1368214 in words is "one million, three hundred sixty-eight thousand, two hundred fourteen".
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