Base | Representation |
---|---|
bin | 1110100011101… |
… | …11011101010010 |
3 | 22111210112210100 |
4 | 13101313131102 |
5 | 222230432424 |
6 | 20041313230 |
7 | 3012015660 |
oct | 721673522 |
9 | 274715710 |
10 | 122124114 |
11 | 62a32722 |
12 | 34a95816 |
13 | 1c3bb9b8 |
14 | 1230dc30 |
15 | aac4dc9 |
hex | 7477752 |
122124114 has 24 divisors (see below), whose sum is σ = 302402880. Its totient is φ = 34892568.
The previous prime is 122124083. The next prime is 122124131. The reversal of 122124114 is 411421221.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 484494 + ... + 484745.
It is an arithmetic number, because the mean of its divisors is an integer number (12600120).
Almost surely, 2122124114 is an apocalyptic number.
122124114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
122124114 is an abundant number, since it is smaller than the sum of its proper divisors (180278766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122124114 is a wasteful number, since it uses less digits than its factorization.
122124114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 969254 (or 969251 counting only the distinct ones).
The product of its digits is 128, while the sum is 18.
The square root of 122124114 is about 11050.9779657730. The cubic root of 122124114 is about 496.1356965917.
Adding to 122124114 its reverse (411421221), we get a palindrome (533545335).
The spelling of 122124114 in words is "one hundred twenty-two million, one hundred twenty-four thousand, one hundred fourteen".
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