Base | Representation |
---|---|
bin | 1111110111111010… |
… | …1011000110101101 |
3 | 101222221221112111011 |
4 | 3331332223012231 |
5 | 32211313041013 |
6 | 1542453225221 |
7 | 210410312263 |
oct | 37576530655 |
9 | 11887845434 |
10 | 4261065133 |
11 | 1897295336 |
12 | 9ab032211 |
13 | 52ba39720 |
14 | 2c5cb0433 |
15 | 19e142c3d |
hex | fdfab1ad |
4261065133 has 16 divisors (see below), whose sum is σ = 4635703296. Its totient is φ = 3893218560.
The previous prime is 4261065121. The next prime is 4261065163. The reversal of 4261065133 is 3315601624.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4261065133 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4261065095 and 4261065104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4261065163) 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, 1454316 + ... + 1457242.
It is an arithmetic number, because the mean of its divisors is an integer number (289731456).
Almost surely, 24261065133 is an apocalyptic number.
It is an amenable number.
4261065133 is a deficient number, since it is larger than the sum of its proper divisors (374638163).
4261065133 is a wasteful number, since it uses less digits than its factorization.
4261065133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4044.
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 4261065133 is about 65276.8345816493. The cubic root of 4261065133 is about 1621.2104367427.
Adding to 4261065133 its reverse (3315601624), we get a palindrome (7576666757).
The spelling of 4261065133 in words is "four billion, two hundred sixty-one million, sixty-five thousand, one hundred thirty-three".
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