Base | Representation |
---|---|
bin | 100111111111101… |
… | …1000001111011001 |
3 | 10110112020101200222 |
4 | 1033333120033121 |
5 | 10222023430200 |
6 | 341100005425 |
7 | 45153635333 |
oct | 11777301731 |
9 | 3415211628 |
10 | 1342014425 |
11 | 629594334 |
12 | 315530875 |
13 | 18505869b |
14 | ca33a453 |
15 | 7cc3dd85 |
hex | 4ffd83d9 |
1342014425 has 24 divisors (see below), whose sum is σ = 1769808600. Its totient is φ = 1005972480.
The previous prime is 1342014389. The next prime is 1342014439. The reversal of 1342014425 is 5244102431.
It can be written as a sum of positive squares in 12 ways, for example, as 43349056 + 1298665369 = 6584^2 + 36037^2 .
It is not a de Polignac number, because 1342014425 - 26 = 1342014361 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1342014394 and 1342014403.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90431 + ... + 104219.
It is an arithmetic number, because the mean of its divisors is an integer number (73742025).
Almost surely, 21342014425 is an apocalyptic number.
It is an amenable number.
1342014425 is a deficient number, since it is larger than the sum of its proper divisors (427794175).
1342014425 is a wasteful number, since it uses less digits than its factorization.
1342014425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14045 (or 14040 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 1342014425 is about 36633.5150511113. The cubic root of 1342014425 is about 1103.0259452770.
Adding to 1342014425 its reverse (5244102431), we get a palindrome (6586116856).
The spelling of 1342014425 in words is "one billion, three hundred forty-two million, fourteen thousand, four hundred twenty-five".
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