Base | Representation |
---|---|
bin | 1110010010100111100110… |
… | …10100101110001011010001 |
3 | 11010021022011100212210222000 |
4 | 13021103303110232023101 |
5 | 13104341034114024131 |
6 | 150500533431104213 |
7 | 6422313065230305 |
oct | 711236324561321 |
9 | 133238140783860 |
10 | 31426063033041 |
11 | a01679a340876 |
12 | 36366b8b12069 |
13 | 146c607889161 |
14 | 7a905b1b7d05 |
15 | 3976e60ddce6 |
hex | 1c94f352e2d1 |
31426063033041 has 64 divisors (see below), whose sum is σ = 48117822720000. Its totient is φ = 20258226878400.
The previous prime is 31426063033007. The next prime is 31426063033073. The reversal of 31426063033041 is 14033036062413.
31426063033041 is a `hidden beast` number, since 3 + 1 + 4 + 2 + 606 + 3 + 0 + 3 + 3 + 0 + 41 = 666.
It is not a de Polignac number, because 31426063033041 - 231 = 31423915549393 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 31426063032987 and 31426063033005.
It is not an unprimeable number, because it can be changed into a prime (31426063023041) 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 63 ways as a sum of consecutive naturals, for example, 1324920180 + ... + 1324943898.
It is an arithmetic number, because the mean of its divisors is an integer number (751840980000).
Almost surely, 231426063033041 is an apocalyptic number.
It is an amenable number.
31426063033041 is a deficient number, since it is larger than the sum of its proper divisors (16691759686959).
31426063033041 is a wasteful number, since it uses less digits than its factorization.
31426063033041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35171 (or 35165 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 36.
Adding to 31426063033041 its reverse (14033036062413), we get a palindrome (45459099095454).
The spelling of 31426063033041 in words is "thirty-one trillion, four hundred twenty-six billion, sixty-three million, thirty-three thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •