Base | Representation |
---|---|
bin | 11001000010001010101110… |
… | …100011001010111101111100 |
3 | 112102211110122200012220200120 |
4 | 121002022232203022331330 |
5 | 103412340021222334322 |
6 | 1030055144045254540 |
7 | 32122320420512634 |
oct | 3102125643127574 |
9 | 472743580186616 |
10 | 110100120121212 |
11 | 32099220560121 |
12 | 10422183564450 |
13 | 495852094b030 |
14 | 1d28c34d0d6c4 |
15 | cade54278a5c |
hex | 6422ae8caf7c |
110100120121212 has 96 divisors (see below), whose sum is σ = 286659535196160. Its totient is φ = 32674419897600.
The previous prime is 110100120121133. The next prime is 110100120121237. The reversal of 110100120121212 is 212121021001011.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 110100120121191 and 110100120121200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112363164 + ... + 113338787.
It is an arithmetic number, because the mean of its divisors is an integer number (2986036824960).
Almost surely, 2110100120121212 is an apocalyptic number.
110100120121212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
110100120121212 is an abundant number, since it is smaller than the sum of its proper divisors (176559415074948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110100120121212 is a wasteful number, since it uses less digits than its factorization.
110100120121212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225702083 (or 225702081 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 110100120121212 its reverse (212121021001011), we get a palindrome (322221141122223).
The spelling of 110100120121212 in words is "one hundred ten trillion, one hundred billion, one hundred twenty million, one hundred twenty-one thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •