Base | Representation |
---|---|
bin | 101000000000100100110 |
3 | 2110121101002 |
4 | 11000010212 |
5 | 313423024 |
6 | 44033302 |
7 | 14100125 |
oct | 5000446 |
9 | 2417332 |
10 | 1311014 |
11 | 815a91 |
12 | 532832 |
13 | 36b963 |
14 | 261abc |
15 | 1ad6ae |
hex | 140126 |
1311014 has 4 divisors (see below), whose sum is σ = 1966524. Its totient is φ = 655506.
The previous prime is 1311001. The next prime is 1311029. The reversal of 1311014 is 4101131.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1310986 and 1311004.
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, 327752 + ... + 327755.
It is an arithmetic number, because the mean of its divisors is an integer number (491631).
21311014 is an apocalyptic number.
1311014 is a deficient number, since it is larger than the sum of its proper divisors (655510).
1311014 is an equidigital number, since it uses as much as digits as its factorization.
1311014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 655509.
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 1311014 is about 1144.9951964965. The cubic root of 1311014 is about 109.4466424777.
Adding to 1311014 its sum of digits (11), we get a square (1311025 = 11452).
Adding to 1311014 its reverse (4101131), we get a palindrome (5412145).
The spelling of 1311014 in words is "one million, three hundred eleven thousand, fourteen".
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