Base | Representation |
---|---|
bin | 1100001110110011011… |
… | …0000011011110101100 |
3 | 202002101110110210102101 |
4 | 3003230312003132230 |
5 | 11420322244220322 |
6 | 240311110304444 |
7 | 21116160504166 |
oct | 3035466033654 |
9 | 662343423371 |
10 | 210132023212 |
11 | 8113105a201 |
12 | 34884958124 |
13 | 16a7a482c97 |
14 | a2559ad936 |
15 | 56ecc10327 |
hex | 30ecd837ac |
210132023212 has 12 divisors (see below), whose sum is σ = 372385864480. Its totient is φ = 103736061936.
The previous prime is 210132023207. The next prime is 210132023219. The reversal of 210132023212 is 212320231012.
It is a self number, because there is not a number n which added to its sum of digits gives 210132023212.
It is not an unprimeable number, because it can be changed into a prime (210132023219) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332487063 + ... + 332487694.
Almost surely, 2210132023212 is an apocalyptic number.
It is an amenable number.
210132023212 is a deficient number, since it is larger than the sum of its proper divisors (162253841268).
210132023212 is a wasteful number, since it uses less digits than its factorization.
210132023212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 664974840 (or 664974838 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 210132023212 its reverse (212320231012), we get a palindrome (422452254224).
The spelling of 210132023212 in words is "two hundred ten billion, one hundred thirty-two million, twenty-three thousand, two hundred twelve".
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