Base | Representation |
---|---|
bin | 1100010101110111111… |
… | …1011100111110001100 |
3 | 202021021202102212112211 |
4 | 3011131333130332030 |
5 | 11433214224443312 |
6 | 241223321240204 |
7 | 21214210626616 |
oct | 3053577347614 |
9 | 667252385484 |
10 | 212030312332 |
11 | 81a15646993 |
12 | 35114633064 |
13 | 16cc0837b97 |
14 | a395b4ddb6 |
15 | 57ae6d13a7 |
hex | 315dfdcf8c |
212030312332 has 12 divisors (see below), whose sum is σ = 371057591296. Its totient is φ = 106013857680.
The previous prime is 212030312293. The next prime is 212030312381. The reversal of 212030312332 is 233213030212.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106357 + ... + 659827.
Almost surely, 2212030312332 is an apocalyptic number.
It is an amenable number.
212030312332 is a deficient number, since it is larger than the sum of its proper divisors (159027278964).
212030312332 is a wasteful number, since it uses less digits than its factorization.
212030312332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 649248 (or 649246 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 212030312332 its reverse (233213030212), we get a palindrome (445243342544).
The spelling of 212030312332 in words is "two hundred twelve billion, thirty million, three hundred twelve thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.126 sec. • engine limits •