Base | Representation |
---|---|
bin | 1100000000000000011… |
… | …1101101101001000011 |
3 | 201201010200021002011100 |
4 | 3000000013231221003 |
5 | 11334204033432123 |
6 | 234413033545443 |
7 | 20615563633641 |
oct | 3000007555103 |
9 | 651120232140 |
10 | 206160452163 |
11 | 7a483223086 |
12 | 33b56875283 |
13 | 16596706443 |
14 | 9d9a33a191 |
15 | 5569203643 |
hex | 30001eda43 |
206160452163 has 12 divisors (see below), whose sum is σ = 299432555968. Its totient is φ = 136680961680.
The previous prime is 206160452119. The next prime is 206160452189. The reversal of 206160452163 is 361254061602.
206160452163 is a `hidden beast` number, since 20 + 6 + 1 + 604 + 5 + 21 + 6 + 3 = 666.
It is not a de Polignac number, because 206160452163 - 226 = 206093343299 is a prime.
It is a super-2 number, since 2×2061604521632 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (206160452863) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63276595 + ... + 63279852.
Almost surely, 2206160452163 is an apocalyptic number.
206160452163 is a deficient number, since it is larger than the sum of its proper divisors (93272103805).
206160452163 is a wasteful number, since it uses less digits than its factorization.
206160452163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126556634 (or 126556631 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 36.
The spelling of 206160452163 in words is "two hundred six billion, one hundred sixty million, four hundred fifty-two thousand, one hundred sixty-three".
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