Base | Representation |
---|---|
bin | 100111001010101… |
… | …0111001111000001 |
3 | 10101120221110002110 |
4 | 1032111113033001 |
5 | 10142420114131 |
6 | 334224205533 |
7 | 44365466025 |
oct | 11625271701 |
9 | 3346843073 |
10 | 1314223041 |
11 | 61493224a |
12 | 3081698a9 |
13 | 17c377a91 |
14 | c6784385 |
15 | 7a59e646 |
hex | 4e5573c1 |
1314223041 has 16 divisors (see below), whose sum is σ = 1772426240. Its totient is φ = 866114640.
The previous prime is 1314223037. The next prime is 1314223049. The reversal of 1314223041 is 1403224131.
It is not a de Polignac number, because 1314223041 - 22 = 1314223037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1314222999 and 1314223017.
It is not an unprimeable number, because it can be changed into a prime (1314223049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187836 + ... + 194706.
It is an arithmetic number, because the mean of its divisors is an integer number (110776640).
Almost surely, 21314223041 is an apocalyptic number.
It is an amenable number.
1314223041 is a deficient number, since it is larger than the sum of its proper divisors (458203199).
1314223041 is a wasteful number, since it uses less digits than its factorization.
1314223041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7596.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 1314223041 is about 36252.2142909919. The cubic root of 1314223041 is about 1095.3586923556.
Adding to 1314223041 its reverse (1403224131), we get a palindrome (2717447172).
The spelling of 1314223041 in words is "one billion, three hundred fourteen million, two hundred twenty-three thousand, forty-one".
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