Base | Representation |
---|---|
bin | 1111110001011111… |
… | …1110001001101001 |
3 | 101221002021201022200 |
4 | 3330113332021221 |
5 | 32132420023223 |
6 | 1540052210413 |
7 | 206632421142 |
oct | 37427761151 |
9 | 11832251280 |
10 | 4234142313 |
11 | 1883076875 |
12 | 9a2009a09 |
13 | 5262a126b |
14 | 2c24a2ac9 |
15 | 19bac5a43 |
hex | fc5fe269 |
4234142313 has 6 divisors (see below), whose sum is σ = 6115983354. Its totient is φ = 2822761536.
The previous prime is 4234142293. The next prime is 4234142317. The reversal of 4234142313 is 3132414324.
4234142313 is a `hidden beast` number, since 4 + 2 + 341 + 4 + 2 + 313 = 666.
It can be written as a sum of positive squares in only one way, i.e., 2210222169 + 2023920144 = 47013^2 + 44988^2 .
It is not a de Polignac number, because 4234142313 - 29 = 4234141801 is a prime.
It is a super-2 number, since 2×42341423132 = 35855922253473979938, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4234142317) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235230120 + ... + 235230137.
It is an arithmetic number, because the mean of its divisors is an integer number (1019330559).
Almost surely, 24234142313 is an apocalyptic number.
It is an amenable number.
4234142313 is a deficient number, since it is larger than the sum of its proper divisors (1881841041).
4234142313 is a wasteful number, since it uses less digits than its factorization.
4234142313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470460263 (or 470460260 counting only the distinct ones).
The product of its digits is 6912, while the sum is 27.
The square root of 4234142313 is about 65070.2874820759. The cubic root of 4234142313 is about 1617.7887721260.
Adding to 4234142313 its reverse (3132414324), we get a palindrome (7366556637).
The spelling of 4234142313 in words is "four billion, two hundred thirty-four million, one hundred forty-two thousand, three hundred thirteen".
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