Base | Representation |
---|---|
bin | 110101001110… |
… | …000010010010 |
3 | 222020210100020 |
4 | 311032002102 |
5 | 12032413442 |
6 | 1215004310 |
7 | 226403553 |
oct | 65160222 |
9 | 28223306 |
10 | 13951122 |
11 | 7969759 |
12 | 4809696 |
13 | 2b76103 |
14 | 1bd232a |
15 | 13589ec |
hex | d4e092 |
13951122 has 16 divisors (see below), whose sum is σ = 28191072. Its totient is φ = 4602240.
The previous prime is 13951097. The next prime is 13951139. The reversal of 13951122 is 22115931.
It is a junction number, because it is equal to n+sod(n) for n = 13951092 and 13951101.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11404 + ... + 12567.
It is an arithmetic number, because the mean of its divisors is an integer number (1761942).
Almost surely, 213951122 is an apocalyptic number.
13951122 is an abundant number, since it is smaller than the sum of its proper divisors (14239950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13951122 is a wasteful number, since it uses less digits than its factorization.
13951122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24073.
The product of its digits is 540, while the sum is 24.
The square root of 13951122 is about 3735.1200783911. The cubic root of 13951122 is about 240.7334161921.
The spelling of 13951122 in words is "thirteen million, nine hundred fifty-one thousand, one hundred twenty-two".
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