Base | Representation |
---|---|
bin | 111111100100110… |
… | …0001110010001010 |
3 | 12111122222222220111 |
4 | 1333021201302022 |
5 | 13332100012411 |
6 | 551401544534 |
7 | 103601635645 |
oct | 17711416212 |
9 | 5448888814 |
10 | 2133204106 |
11 | 9a5157900 |
12 | 4b64a514a |
13 | 27cc45367 |
14 | 163450a5c |
15 | c7425721 |
hex | 7f261c8a |
2133204106 has 12 divisors (see below), whose sum is σ = 3517142706. Its totient is φ = 969638120.
The previous prime is 2133204079. The next prime is 2133204137. The reversal of 2133204106 is 6014023312.
It can be written as a sum of positive squares in only one way, i.e., 1764756081 + 368448025 = 42009^2 + 19195^2 .
It is a Harshad number since it is a multiple of its sum of digits (22).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4407205 + ... + 4407688.
Almost surely, 22133204106 is an apocalyptic number.
2133204106 is a deficient number, since it is larger than the sum of its proper divisors (1383938600).
2133204106 is a wasteful number, since it uses less digits than its factorization.
2133204106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8814917 (or 8814906 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 2133204106 is about 46186.6225870652. The cubic root of 2133204106 is about 1287.2931856954.
Adding to 2133204106 its reverse (6014023312), we get a palindrome (8147227418).
The spelling of 2133204106 in words is "two billion, one hundred thirty-three million, two hundred four thousand, one hundred six".
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