Base | Representation |
---|---|
bin | 101110001011111101110010… |
… | …110011010100111110011000 |
3 | 222122020021020111222210122201 |
4 | 232023331302303110332120 |
5 | 203111110131001302300 |
6 | 2000005423245055544 |
7 | 60533555225613643 |
oct | 5613756263247630 |
9 | 878207214883581 |
10 | 203132404322200 |
11 | 597a6a72652aa1 |
12 | 1a9485072575b4 |
13 | 89463c3b33662 |
14 | 382393744ca5a |
15 | 1873e1777366a |
hex | b8bf72cd4f98 |
203132404322200 has 48 divisors (see below), whose sum is σ = 472309326049680. Its totient is φ = 81248404997760.
The previous prime is 203132404322191. The next prime is 203132404322203. The reversal of 203132404322200 is 2223404231302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (203132404322203) 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, 24903252 + ... + 32038051.
It is an arithmetic number, because the mean of its divisors is an integer number (9839777626035).
Almost surely, 2203132404322200 is an apocalyptic number.
203132404322200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
203132404322200 is an abundant number, since it is smaller than the sum of its proper divisors (269176921727480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
203132404322200 is a wasteful number, since it uses less digits than its factorization.
203132404322200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56959156 (or 56959147 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 203132404322200 its reverse (2223404231302), we get a palindrome (205355808553502).
The spelling of 203132404322200 in words is "two hundred three trillion, one hundred thirty-two billion, four hundred four million, three hundred twenty-two thousand, two hundred".
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