Base | Representation |
---|---|
bin | 1100010011001111101… |
… | …0101010010111101100 |
3 | 202012110120011111021200 |
4 | 3010303322222113230 |
5 | 11430243022212140 |
6 | 241025303325500 |
7 | 21160546606401 |
oct | 3046372522754 |
9 | 665416144250 |
10 | 211324413420 |
11 | 8169313865a |
12 | 34b58150890 |
13 | 16c0a511813 |
14 | a32a0bc2a8 |
15 | 576c746030 |
hex | 3133eaa5ec |
211324413420 has 36 divisors (see below), whose sum is σ = 641017387920. Its totient is φ = 56353176864.
The previous prime is 211324413407. The next prime is 211324413439. The reversal of 211324413420 is 24314423112.
211324413420 is a `hidden beast` number, since 211 + 3 + 2 + 441 + 3 + 4 + 2 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 587012080 + ... + 587012439.
Almost surely, 2211324413420 is an apocalyptic number.
211324413420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
211324413420 is an abundant number, since it is smaller than the sum of its proper divisors (429692974500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
211324413420 is a wasteful number, since it uses less digits than its factorization.
211324413420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1174024534 (or 1174024529 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
Adding to 211324413420 its reverse (24314423112), we get a palindrome (235638836532).
The spelling of 211324413420 in words is "two hundred eleven billion, three hundred twenty-four million, four hundred thirteen thousand, four hundred twenty".
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