Base | Representation |
---|---|
bin | 11101110110110110110111… |
… | …011010011100010110101110 |
3 | 122012221102002120110202020122 |
4 | 131312312313122130112232 |
5 | 114202413223222144042 |
6 | 1143140224435444542 |
7 | 36442026223133636 |
oct | 3566666732342656 |
9 | 565842076422218 |
10 | 131313112303022 |
11 | 3892763a629791 |
12 | 1288943b756752 |
13 | 5836a090b19c0 |
14 | 245d834d876c6 |
15 | 102ab4e7057d2 |
hex | 776db769c5ae |
131313112303022 has 16 divisors (see below), whose sum is σ = 212585341566192. Its totient is φ = 60473434645440.
The previous prime is 131313112303003. The next prime is 131313112303067. The reversal of 131313112303022 is 220303211313131.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 131313112302982 and 131313112303000.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5525704004 + ... + 5525727767.
It is an arithmetic number, because the mean of its divisors is an integer number (13286583847887).
Almost surely, 2131313112303022 is an apocalyptic number.
131313112303022 is a deficient number, since it is larger than the sum of its proper divisors (81272229263170).
131313112303022 is a wasteful number, since it uses less digits than its factorization.
131313112303022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11051432243.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 131313112303022 its reverse (220303211313131), we get a palindrome (351616323616153).
The spelling of 131313112303022 in words is "one hundred thirty-one trillion, three hundred thirteen billion, one hundred twelve million, three hundred three thousand, twenty-two".
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