Base | Representation |
---|---|
bin | 111111100011000… |
… | …0110000101001001 |
3 | 12111121022021110200 |
4 | 1333012012011021 |
5 | 13331332213301 |
6 | 551330402413 |
7 | 103561200216 |
oct | 17706060511 |
9 | 5447267420 |
10 | 2132304201 |
11 | 9a46a2785 |
12 | 4b6130409 |
13 | 27c9bb881 |
14 | 163298b0d |
15 | c72e8c86 |
hex | 7f186149 |
2132304201 has 6 divisors (see below), whose sum is σ = 3079994970. Its totient is φ = 1421536128.
The previous prime is 2132304197. The next prime is 2132304221. The reversal of 2132304201 is 1024032312.
2132304201 is a `hidden beast` number, since 2 + 13 + 230 + 420 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 2132222976 + 81225 = 46176^2 + 285^2 .
It is not a de Polignac number, because 2132304201 - 22 = 2132304197 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2132304221) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 118461336 + ... + 118461353.
It is an arithmetic number, because the mean of its divisors is an integer number (513332495).
Almost surely, 22132304201 is an apocalyptic number.
It is an amenable number.
2132304201 is a deficient number, since it is larger than the sum of its proper divisors (947690769).
2132304201 is a wasteful number, since it uses less digits than its factorization.
2132304201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236922695 (or 236922692 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2132304201 is about 46176.8795069567. The cubic root of 2132304201 is about 1287.1121427739.
Adding to 2132304201 its reverse (1024032312), we get a palindrome (3156336513).
The spelling of 2132304201 in words is "two billion, one hundred thirty-two million, three hundred four thousand, two hundred one".
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