Base | Representation |
---|---|
bin | 110000001101000011011001… |
… | …010110010011001011000100 |
3 | 1000210122022101202201120022001 |
4 | 300031003121112103023010 |
5 | 210241430104422412012 |
6 | 2030520535041315044 |
7 | 62440504505003365 |
oct | 6015033126231304 |
9 | 1023568352646261 |
10 | 212003232232132 |
11 | 6160707a755a80 |
12 | 1b93b791635a84 |
13 | 913aa854c4253 |
14 | 3a4d0229bbb6c |
15 | 1979a55b28357 |
hex | c0d0d95932c4 |
212003232232132 has 96 divisors (see below), whose sum is σ = 442380375714816. Its totient is φ = 87767864217600.
The previous prime is 212003232232123. The next prime is 212003232232151. The reversal of 212003232232132 is 231232232300212.
It is a self number, because there is not a number n which added to its sum of digits gives 212003232232132.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 754327458 + ... + 754608454.
It is an arithmetic number, because the mean of its divisors is an integer number (4608128913696).
Almost surely, 2212003232232132 is an apocalyptic number.
212003232232132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
212003232232132 is an abundant number, since it is smaller than the sum of its proper divisors (230377143482684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212003232232132 is a wasteful number, since it uses less digits than its factorization.
212003232232132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 313597 (or 313595 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 212003232232132 its reverse (231232232300212), we get a palindrome (443235464532344).
The spelling of 212003232232132 in words is "two hundred twelve trillion, three billion, two hundred thirty-two million, two hundred thirty-two thousand, one hundred thirty-two".
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