Base | Representation |
---|---|
bin | 11101110100000001… |
… | …011010110101110100 |
3 | 10001121220220112120120 |
4 | 131310001122311310 |
5 | 1011024343101322 |
6 | 22412241131540 |
7 | 2212161363603 |
oct | 356401326564 |
9 | 101556815516 |
10 | 32011300212 |
11 | 126375a9711 |
12 | 6254629bb0 |
13 | 3031c97a78 |
14 | 1799605a3a |
15 | c754bea5c |
hex | 77405ad74 |
32011300212 has 48 divisors (see below), whose sum is σ = 76850081280. Its totient is φ = 10363324032.
The previous prime is 32011300207. The next prime is 32011300253. The reversal of 32011300212 is 21200311023.
It is a super-3 number, since 3×320113002123 (a number of 32 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 32011300191 and 32011300200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182589 + ... + 312027.
It is an arithmetic number, because the mean of its divisors is an integer number (1601043360).
Almost surely, 232011300212 is an apocalyptic number.
It is an amenable number.
32011300212 is an abundant number, since it is smaller than the sum of its proper divisors (44838781068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32011300212 is a wasteful number, since it uses less digits than its factorization.
32011300212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130040 (or 130038 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 32011300212 its reverse (21200311023), we get a palindrome (53211611235).
The spelling of 32011300212 in words is "thirty-two billion, eleven million, three hundred thousand, two hundred twelve".
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