Base | Representation |
---|---|
bin | 110011001110111010… |
… | …1000011001101111001 |
3 | 101111222122000101111112 |
4 | 1212131311003031321 |
5 | 3300311130041441 |
6 | 122313215410105 |
7 | 10643310344165 |
oct | 1463565031571 |
9 | 344878011445 |
10 | 110022112121 |
11 | 42729683299 |
12 | 193a6223935 |
13 | a4b4c6c7bc |
14 | 547a0dbca5 |
15 | 2cde0144eb |
hex | 199dd43379 |
110022112121 has 8 divisors (see below), whose sum is σ = 114109471488. Its totient is φ = 105968394000.
The previous prime is 110022112097. The next prime is 110022112199. The reversal of 110022112121 is 121211220011.
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 110022112121 - 222 = 110017917817 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 110022112096 and 110022112105.
It is not an unprimeable number, because it can be changed into a prime (110022112621) 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, 8403650 + ... + 8416731.
It is an arithmetic number, because the mean of its divisors is an integer number (14263683936).
Almost surely, 2110022112121 is an apocalyptic number.
It is an amenable number.
110022112121 is a deficient number, since it is larger than the sum of its proper divisors (4087359367).
110022112121 is a wasteful number, since it uses less digits than its factorization.
110022112121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16820623.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 110022112121 its reverse (121211220011), we get a palindrome (231233332132).
The spelling of 110022112121 in words is "one hundred ten billion, twenty-two million, one hundred twelve thousand, one hundred twenty-one".
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