Base | Representation |
---|---|
bin | 101000001000001111010 |
3 | 2110210202102 |
4 | 11001001322 |
5 | 314034223 |
6 | 44103402 |
7 | 14114432 |
oct | 5010172 |
9 | 2423672 |
10 | 1314938 |
11 | 818a29 |
12 | 534b62 |
13 | 370691 |
14 | 2632c2 |
15 | 1ae928 |
hex | 14107a |
1314938 has 4 divisors (see below), whose sum is σ = 1972410. Its totient is φ = 657468.
The previous prime is 1314917. The next prime is 1314941. The reversal of 1314938 is 8394131.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8394131 = 2143 ⋅3917.
It can be written as a sum of positive squares in only one way, i.e., 717409 + 597529 = 847^2 + 773^2 .
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 1314938.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328733 + ... + 328736.
21314938 is an apocalyptic number.
1314938 is a deficient number, since it is larger than the sum of its proper divisors (657472).
1314938 is an equidigital number, since it uses as much as digits as its factorization.
1314938 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 657471.
The product of its digits is 2592, while the sum is 29.
The square root of 1314938 is about 1146.7074605147. The cubic root of 1314938 is about 109.5557287409. Note that the first 3 decimals are identical.
The spelling of 1314938 in words is "one million, three hundred fourteen thousand, nine hundred thirty-eight".
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