Base | Representation |
---|---|
bin | 100101011011101100000011… |
… | …001000010011111100101010 |
3 | 210120220111221200212212022020 |
4 | 211123230003020103330222 |
5 | 133034301122121332412 |
6 | 1342050103140405310 |
7 | 46451104605252522 |
oct | 4533540310237452 |
9 | 716814850785266 |
10 | 164630443933482 |
11 | 4850241976a24a |
12 | 1656a5966a6836 |
13 | 70b2779796a87 |
14 | 2c922280d6682 |
15 | 1407637c6518c |
hex | 95bb03213f2a |
164630443933482 has 32 divisors (see below), whose sum is σ = 330135956160000. Its totient is φ = 54730975462128.
The previous prime is 164630443933409. The next prime is 164630443933519. The reversal of 164630443933482 is 284339344036461.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123266523 + ... + 124594929.
It is an arithmetic number, because the mean of its divisors is an integer number (10316748630000).
Almost surely, 2164630443933482 is an apocalyptic number.
164630443933482 is an abundant number, since it is smaller than the sum of its proper divisors (165505512226518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164630443933482 is a wasteful number, since it uses less digits than its factorization.
164630443933482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1383290.
The product of its (nonzero) digits is 107495424, while the sum is 60.
The spelling of 164630443933482 in words is "one hundred sixty-four trillion, six hundred thirty billion, four hundred forty-three million, nine hundred thirty-three thousand, four hundred eighty-two".
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