Base | Representation |
---|---|
bin | 1110100101111… |
… | …10000001000100 |
3 | 22112100020020102 |
4 | 13102332001010 |
5 | 222314204444 |
6 | 20051423232 |
7 | 3014331401 |
oct | 722760104 |
9 | 275306212 |
10 | 122413124 |
11 | 6310a879 |
12 | 34bb4b18 |
13 | 1c490402 |
14 | 123872a8 |
15 | ab3084e |
hex | 74be044 |
122413124 has 24 divisors (see below), whose sum is σ = 238764960. Its totient is φ = 54573696.
The previous prime is 122413117. The next prime is 122413129. The reversal of 122413124 is 421314221.
It is a junction number, because it is equal to n+sod(n) for n = 122413096 and 122413105.
It is not an unprimeable number, because it can be changed into a prime (122413129) 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, 46082 + ... + 48665.
It is an arithmetic number, because the mean of its divisors is an integer number (9948540).
Almost surely, 2122413124 is an apocalyptic number.
It is an amenable number.
122413124 is a deficient number, since it is larger than the sum of its proper divisors (116351836).
122413124 is a wasteful number, since it uses less digits than its factorization.
122413124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94787 (or 94785 counting only the distinct ones).
The product of its digits is 384, while the sum is 20.
The square root of 122413124 is about 11064.0464568801. The cubic root of 122413124 is about 496.5267610883.
Adding to 122413124 its reverse (421314221), we get a palindrome (543727345).
The spelling of 122413124 in words is "one hundred twenty-two million, four hundred thirteen thousand, one hundred twenty-four".
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