Base | Representation |
---|---|
bin | 1100010110111000101… |
… | …1111001101110100101 |
3 | 202021222200200121110121 |
4 | 3011232023321232211 |
5 | 11434243303330201 |
6 | 241310304521541 |
7 | 21224020215112 |
oct | 3055613715645 |
9 | 667880617417 |
10 | 212302011301 |
11 | 82044a50396 |
12 | 3518b6202b1 |
13 | 17034c070c3 |
14 | a3bdc77909 |
15 | 57c849e9a1 |
hex | 316e2f9ba5 |
212302011301 has 8 divisors (see below), whose sum is σ = 217106200544. Its totient is φ = 207540526320.
The previous prime is 212302011241. The next prime is 212302011307. The reversal of 212302011301 is 103110203212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 212302011301 - 211 = 212302009253 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (212302011307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10666011 + ... + 10685896.
It is an arithmetic number, because the mean of its divisors is an integer number (27138275068).
Almost surely, 2212302011301 is an apocalyptic number.
It is an amenable number.
212302011301 is a deficient number, since it is larger than the sum of its proper divisors (4804189243).
212302011301 is a wasteful number, since it uses less digits than its factorization.
212302011301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21352131.
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 212302011301 its reverse (103110203212), we get a palindrome (315412214513).
The spelling of 212302011301 in words is "two hundred twelve billion, three hundred two million, eleven thousand, three hundred one".
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