Base | Representation |
---|---|
bin | 1011001110001010… |
… | …1111101111011010 |
3 | 21202221001010220000 |
4 | 2303202233233122 |
5 | 22132112330411 |
6 | 1214522313430 |
7 | 134434350654 |
oct | 26342575732 |
9 | 7687033800 |
10 | 3012230106 |
11 | 1306364076 |
12 | 700958876 |
13 | 3900a71a2 |
14 | 2080ab6d4 |
15 | 1296ac956 |
hex | b38afbda |
3012230106 has 20 divisors (see below), whose sum is σ = 6749627082. Its totient is φ = 1004076648.
The previous prime is 3012230093. The next prime is 3012230131. The reversal of 3012230106 is 6010322103.
It can be written as a sum of positive squares in only one way, i.e., 2999205225 + 13024881 = 54765^2 + 3609^2 .
It is a super-2 number, since 2×30122301062 = 18147060422985542472, which contains 22 as substring.
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 9 ways as a sum of consecutive naturals, for example, 9296845 + ... + 9297168.
Almost surely, 23012230106 is an apocalyptic number.
3012230106 is an abundant number, since it is smaller than the sum of its proper divisors (3737396976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3012230106 is a wasteful number, since it uses less digits than its factorization.
3012230106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18594027 (or 18594018 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 3012230106 is about 54883.7872782118. The cubic root of 3012230106 is about 1444.2067869516.
Adding to 3012230106 its reverse (6010322103), we get a palindrome (9022552209).
The spelling of 3012230106 in words is "three billion, twelve million, two hundred thirty thousand, one hundred six".
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