Base | Representation |
---|---|
bin | 110100001101110100… |
… | …1100010010110010001 |
3 | 101201102202001210000102 |
4 | 1220123221202112101 |
5 | 3314122023214441 |
6 | 123302503502145 |
7 | 11046521653520 |
oct | 1503351422621 |
9 | 351382053012 |
10 | 112133023121 |
11 | 43612193a39 |
12 | 19895157955 |
13 | a7603aaa72 |
14 | 55da5c84b7 |
15 | 2db44d469b |
hex | 1a1ba62591 |
112133023121 has 8 divisors (see below), whose sum is σ = 134896870080. Its totient is φ = 91055387088.
The previous prime is 112133023099. The next prime is 112133023127. The reversal of 112133023121 is 121320331211.
It is a happy number.
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 112133023121 - 218 = 112132760977 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 112133023093 and 112133023102.
It is not an unprimeable number, because it can be changed into a prime (112133023127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421552586 + ... + 421552851.
It is an arithmetic number, because the mean of its divisors is an integer number (16862108760).
Almost surely, 2112133023121 is an apocalyptic number.
It is an amenable number.
112133023121 is a deficient number, since it is larger than the sum of its proper divisors (22763846959).
112133023121 is an equidigital number, since it uses as much as digits as its factorization.
112133023121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 843105463.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 112133023121 its reverse (121320331211), we get a palindrome (233453354332).
The spelling of 112133023121 in words is "one hundred twelve billion, one hundred thirty-three million, twenty-three thousand, one hundred twenty-one".
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