Base | Representation |
---|---|
bin | 1110100011110… |
… | …00111011000010 |
3 | 22111210212000120 |
4 | 13101320323002 |
5 | 222231130424 |
6 | 20041401110 |
7 | 3012042321 |
oct | 721707302 |
9 | 274725016 |
10 | 122130114 |
11 | 62a37187 |
12 | 34a99196 |
13 | 1c3c1652 |
14 | 123120b8 |
15 | aac6a79 |
hex | 7478ec2 |
122130114 has 8 divisors (see below), whose sum is σ = 244260240. Its totient is φ = 40710036.
The previous prime is 122130083. The next prime is 122130133. The reversal of 122130114 is 411031221.
It is a sphenic number, since it is the product of 3 distinct primes.
122130114 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 122130093 and 122130102.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10177504 + ... + 10177515.
It is an arithmetic number, because the mean of its divisors is an integer number (30532530).
Almost surely, 2122130114 is an apocalyptic number.
122130114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122130114 is a wasteful number, since it uses less digits than its factorization.
122130114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20355024.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 122130114 is about 11051.2494316254. The cubic root of 122130114 is about 496.1438215648.
Adding to 122130114 its reverse (411031221), we get a palindrome (533161335).
The spelling of 122130114 in words is "one hundred twenty-two million, one hundred thirty thousand, one hundred fourteen".
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