Base | Representation |
---|---|
bin | 1011110010011100… |
… | …0100110101011111 |
3 | 22011112022010220200 |
4 | 2330213010311133 |
5 | 22440034010111 |
6 | 1241555114543 |
7 | 141262421310 |
oct | 27447046537 |
9 | 8145263820 |
10 | 3164360031 |
11 | 1384220588 |
12 | 7438a2a53 |
13 | 3b57706b1 |
14 | 22038c607 |
15 | 137c0d256 |
hex | bc9c4d5f |
3164360031 has 24 divisors (see below), whose sum is σ = 5252906880. Its totient is φ = 1798097616.
The previous prime is 3164360029. The next prime is 3164360041. The reversal of 3164360031 is 1300634613.
3164360031 is a `hidden beast` number, since 3 + 16 + 43 + 600 + 3 + 1 = 666.
It is not a de Polignac number, because 3164360031 - 21 = 3164360029 is a prime.
It is a super-2 number, since 2×31643600312 = 20026348811580641922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3164359977 and 3164360004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3164360041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129025 + ... + 151578.
It is an arithmetic number, because the mean of its divisors is an integer number (218871120).
Almost surely, 23164360031 is an apocalyptic number.
3164360031 is a deficient number, since it is larger than the sum of its proper divisors (2088546849).
3164360031 is a wasteful number, since it uses less digits than its factorization.
3164360031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280795 (or 280792 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
The square root of 3164360031 is about 56252.6446578292. The cubic root of 3164360031 is about 1468.1213805682.
Adding to 3164360031 its reverse (1300634613), we get a palindrome (4464994644).
The spelling of 3164360031 in words is "three billion, one hundred sixty-four million, three hundred sixty thousand, thirty-one".
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