Base | Representation |
---|---|
bin | 110100001010011111… |
… | …1000011001001111011 |
3 | 101201010221200200201120 |
4 | 1220110333003021323 |
5 | 3313404413101021 |
6 | 123243431320323 |
7 | 11043663450666 |
oct | 1502477031173 |
9 | 351127620646 |
10 | 112021222011 |
11 | 43565072126 |
12 | 198638200a3 |
13 | a74319496a |
14 | 55c98046dd |
15 | 2da979d2c6 |
hex | 1a14fc327b |
112021222011 has 8 divisors (see below), whose sum is σ = 154512030480. Its totient is φ = 72105614112.
The previous prime is 112021222009. The next prime is 112021222021. The reversal of 112021222011 is 110222120211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 112021222011 - 21 = 112021222009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112021222021) 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, 643800040 + ... + 643800213.
It is an arithmetic number, because the mean of its divisors is an integer number (19314003810).
Almost surely, 2112021222011 is an apocalyptic number.
112021222011 is a deficient number, since it is larger than the sum of its proper divisors (42490808469).
112021222011 is a wasteful number, since it uses less digits than its factorization.
112021222011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1287600285.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 112021222011 its reverse (110222120211), we get a palindrome (222243342222).
The spelling of 112021222011 in words is "one hundred twelve billion, twenty-one million, two hundred twenty-two thousand, eleven".
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