Base | Representation |
---|---|
bin | 111011001010111000111… |
… | …1010011001101001110001 |
3 | 1001210102211212111100201001 |
4 | 1312111301322121221301 |
5 | 2031214404230214121 |
6 | 25143530402042001 |
7 | 1466352404250124 |
oct | 166256172315161 |
9 | 31712755440631 |
10 | 8132284226161 |
11 | 265597848a287 |
12 | ab4111649301 |
13 | 46cb42aaa1b4 |
14 | 20186726c3bb |
15 | e18155d1991 |
hex | 76571e99a71 |
8132284226161 has 16 divisors (see below), whose sum is σ = 8481484730880. Its totient is φ = 7788519267840.
The previous prime is 8132284226147. The next prime is 8132284226189. The reversal of 8132284226161 is 1616224822318.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-8132284226161 is a prime.
It is a super-2 number, since 2×81322842261612 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8132284220161) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151703415 + ... + 151757011.
It is an arithmetic number, because the mean of its divisors is an integer number (530092795680).
Almost surely, 28132284226161 is an apocalyptic number.
It is an amenable number.
8132284226161 is a deficient number, since it is larger than the sum of its proper divisors (349200504719).
8132284226161 is a wasteful number, since it uses less digits than its factorization.
8132284226161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104184.
The product of its digits is 442368, while the sum is 46.
The spelling of 8132284226161 in words is "eight trillion, one hundred thirty-two billion, two hundred eighty-four million, two hundred twenty-six thousand, one hundred sixty-one".
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