Base | Representation |
---|---|
bin | 100111101011011110110 |
3 | 2110001120002 |
4 | 10331123312 |
5 | 313101324 |
6 | 43511302 |
7 | 14023466 |
oct | 4753366 |
9 | 2401502 |
10 | 1300214 |
11 | 808963 |
12 | 528532 |
13 | 366a76 |
14 | 25bba6 |
15 | 1aa3ae |
hex | 13d6f6 |
1300214 has 4 divisors (see below), whose sum is σ = 1950324. Its totient is φ = 650106.
The previous prime is 1300199. The next prime is 1300237. The reversal of 1300214 is 4120031.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4120031 = 67 ⋅61493.
It is a junction number, because it is equal to n+sod(n) for n = 1300195 and 1300204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325052 + ... + 325055.
It is an arithmetic number, because the mean of its divisors is an integer number (487581).
21300214 is an apocalyptic number.
1300214 is a deficient number, since it is larger than the sum of its proper divisors (650110).
1300214 is an equidigital number, since it uses as much as digits as its factorization.
1300214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 650109.
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 1300214 is about 1140.2692664454. The cubic root of 1300214 is about 109.1452766462.
Adding to 1300214 its reverse (4120031), we get a palindrome (5420245).
The spelling of 1300214 in words is "one million, three hundred thousand, two hundred fourteen".
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