Base | Representation |
---|---|
bin | 1111001000011110… |
… | …0011000111110101 |
3 | 101111002111021211002 |
4 | 3302013203013311 |
5 | 31304342041031 |
6 | 1511024053045 |
7 | 202442661341 |
oct | 36207430765 |
9 | 11432437732 |
10 | 4062065141 |
11 | 17a4a25732 |
12 | 954464185 |
13 | 4c9742654 |
14 | 2a76ac621 |
15 | 18b934ccb |
hex | f21e31f5 |
4062065141 has 2 divisors, whose sum is σ = 4062065142. Its totient is φ = 4062065140.
The previous prime is 4062065131. The next prime is 4062065143. The reversal of 4062065141 is 1415602604.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2547220900 + 1514844241 = 50470^2 + 38921^2 .
It is a cyclic number.
It is not a de Polignac number, because 4062065141 - 222 = 4057870837 is a prime.
Together with 4062065143, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4062065143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2031032570 + 2031032571.
It is an arithmetic number, because the mean of its divisors is an integer number (2031032571).
Almost surely, 24062065141 is an apocalyptic number.
It is an amenable number.
4062065141 is a deficient number, since it is larger than the sum of its proper divisors (1).
4062065141 is an equidigital number, since it uses as much as digits as its factorization.
4062065141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 4062065141 is about 63734.3325139599. The cubic root of 4062065141 is about 1595.5691395668.
Adding to 4062065141 its reverse (1415602604), we get a palindrome (5477667745).
The spelling of 4062065141 in words is "four billion, sixty-two million, sixty-five thousand, one hundred forty-one".
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