Base | Representation |
---|---|
bin | 111111100010110… |
… | …1100111011111010 |
3 | 12111121010001012012 |
4 | 1333011230323322 |
5 | 13331320414320 |
6 | 551324245522 |
7 | 103560261026 |
oct | 17705547372 |
9 | 5447101165 |
10 | 2132201210 |
11 | 9a4632367 |
12 | 4b60a08a2 |
13 | 27c983a29 |
14 | 16326d386 |
15 | c72c84c5 |
hex | 7f16cefa |
2132201210 has 32 divisors (see below), whose sum is σ = 3858235200. Its totient is φ = 848390400.
The previous prime is 2132201167. The next prime is 2132201219. The reversal of 2132201210 is 121022312.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2132201219) 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, 2481761 + ... + 2482619.
It is an arithmetic number, because the mean of its divisors is an integer number (120569850).
Almost surely, 22132201210 is an apocalyptic number.
2132201210 is a deficient number, since it is larger than the sum of its proper divisors (1726033990).
2132201210 is a wasteful number, since it uses less digits than its factorization.
2132201210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1886.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 2132201210 is about 46175.7643141941. The cubic root of 2132201210 is about 1287.0914197925.
Adding to 2132201210 its reverse (121022312), we get a palindrome (2253223522).
The spelling of 2132201210 in words is "two billion, one hundred thirty-two million, two hundred one thousand, two hundred ten".
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