Base | Representation |
---|---|
bin | 110100001010011111… |
… | …1011000101010100001 |
3 | 101201010221212011120121 |
4 | 1220110333120222201 |
5 | 3313404423410423 |
6 | 123243433240241 |
7 | 11043664265566 |
oct | 1502477305241 |
9 | 351127764517 |
10 | 112021310113 |
11 | 43565122339 |
12 | 19863863081 |
13 | a7431c5aab |
14 | 55c982886d |
15 | 2da97b945d |
hex | 1a14fd8aa1 |
112021310113 has 32 divisors (see below), whose sum is σ = 122820249600. Its totient is φ = 101765160000.
The previous prime is 112021310087. The next prime is 112021310123. The reversal of 112021310113 is 311013120211.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 112021310113 - 213 = 112021301921 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112021310123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87311370 + ... + 87312652.
It is an arithmetic number, because the mean of its divisors is an integer number (3838132800).
Almost surely, 2112021310113 is an apocalyptic number.
It is an amenable number.
112021310113 is a deficient number, since it is larger than the sum of its proper divisors (10798939487).
112021310113 is a wasteful number, since it uses less digits than its factorization.
112021310113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2293.
The product of its (nonzero) digits is 36, while the sum is 16.
Adding to 112021310113 its reverse (311013120211), we get a palindrome (423034430324).
The spelling of 112021310113 in words is "one hundred twelve billion, twenty-one million, three hundred ten thousand, one hundred thirteen".
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