Base | Representation |
---|---|
bin | 10110100110011011… |
… | …00100100110100010 |
3 | 1011022121021220021221 |
4 | 23103031210212202 |
5 | 144322133004322 |
6 | 5323554405254 |
7 | 606451630504 |
oct | 132315444642 |
9 | 34277256257 |
10 | 12133484962 |
11 | 5167043925 |
12 | 242759082a |
13 | 11b4a00601 |
14 | 831647d74 |
15 | 4b033b9c7 |
hex | 2d33649a2 |
12133484962 has 32 divisors (see below), whose sum is σ = 18798454080. Its totient is φ = 5869321920.
The previous prime is 12133484947. The next prime is 12133484963. The reversal of 12133484962 is 26948433121.
It is not an unprimeable number, because it can be changed into a prime (12133484963) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15223548 + ... + 15224344.
It is an arithmetic number, because the mean of its divisors is an integer number (587451690).
Almost surely, 212133484962 is an apocalyptic number.
12133484962 is a deficient number, since it is larger than the sum of its proper divisors (6664969118).
12133484962 is a wasteful number, since it uses less digits than its factorization.
12133484962 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1746.
The product of its digits is 248832, while the sum is 43.
The spelling of 12133484962 in words is "twelve billion, one hundred thirty-three million, four hundred eighty-four thousand, nine hundred sixty-two".
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