Base | Representation |
---|---|
bin | 10010110110011110… |
… | …111100001001111011 |
3 | 1221020122211100100112 |
4 | 102312132330021323 |
5 | 312423301330321 |
6 | 13144312054535 |
7 | 1314413225546 |
oct | 226636741173 |
9 | 57218740315 |
10 | 20241433211 |
11 | 86478413aa |
12 | 3b0a99444b |
13 | 1ba770ac1c |
14 | da03b185d |
15 | 7d705ba5b |
hex | 4b67bc27b |
20241433211 has 8 divisors (see below), whose sum is σ = 20710484784. Its totient is φ = 19777564800.
The previous prime is 20241433189. The next prime is 20241433241. The reversal of 20241433211 is 11233414202.
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 20241433211 - 214 = 20241416827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20241433241) 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, 1287890 + ... + 1303511.
It is an arithmetic number, because the mean of its divisors is an integer number (2588810598).
Almost surely, 220241433211 is an apocalyptic number.
20241433211 is a deficient number, since it is larger than the sum of its proper divisors (469051573).
20241433211 is a wasteful number, since it uses less digits than its factorization.
20241433211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2591581.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 20241433211 its reverse (11233414202), we get a palindrome (31474847413).
The spelling of 20241433211 in words is "twenty billion, two hundred forty-one million, four hundred thirty-three thousand, two hundred eleven".
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