Base | Representation |
---|---|
bin | 1110010011110010110011… |
… | …00101101101000000101101 |
3 | 11010102011100211222022112000 |
4 | 13021321121211231000231 |
5 | 13111021223431411123 |
6 | 150531251401402513 |
7 | 6425242361240631 |
oct | 711713145550055 |
9 | 133364324868460 |
10 | 31466433466413 |
11 | a0319263aa9a0 |
12 | 36424a4a99439 |
13 | 147336c5ca35a |
14 | 7aadaaa50dc1 |
15 | 3987aa398b43 |
hex | 1c9e5996d02d |
31466433466413 has 32 divisors (see below), whose sum is σ = 50935436313600. Its totient is φ = 19040342857200.
The previous prime is 31466433466411. The next prime is 31466433466453.
31466433466413 is a `hidden beast` number, since 3 + 146 + 6 + 4 + 33 + 466 + 4 + 1 + 3 = 666.
31466433466413 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 31466433466413 - 21 = 31466433466411 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 31466433466413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31466433466411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83764723 + ... + 84139536.
It is an arithmetic number, because the mean of its divisors is an integer number (1591732384800).
Almost surely, 231466433466413 is an apocalyptic number.
31466433466413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
31466433466413 is a deficient number, since it is larger than the sum of its proper divisors (19469002847187).
31466433466413 is a wasteful number, since it uses less digits than its factorization.
31466433466413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167904910 (or 167904904 counting only the distinct ones).
The product of its digits is 26873856, while the sum is 54.
The spelling of 31466433466413 in words is "thirty-one trillion, four hundred sixty-six billion, four hundred thirty-three million, four hundred sixty-six thousand, four hundred thirteen".
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