Base | Representation |
---|---|
bin | 100101010110000000101000… |
… | …001010101111101110111000 |
3 | 210112112012201112221000112220 |
4 | 211112000220022233232320 |
5 | 133011402434131222012 |
6 | 1341150530022204040 |
7 | 46410651561530616 |
oct | 4526005012575670 |
9 | 715465645830486 |
10 | 164240223304632 |
11 | 4837198435a172 |
12 | 16506a32583620 |
13 | 7084a2c2181a7 |
14 | 2c7b3aaa646b6 |
15 | 13ec3e9b9808c |
hex | 9560282afbb8 |
164240223304632 has 32 divisors (see below), whose sum is σ = 411920817310080. Its totient is φ = 54570706561760.
The previous prime is 164240223304603. The next prime is 164240223304673. The reversal of 164240223304632 is 236403322042461.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11002151118 + ... + 11002166045.
It is an arithmetic number, because the mean of its divisors is an integer number (12872525540940).
Almost surely, 2164240223304632 is an apocalyptic number.
164240223304632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
164240223304632 is an abundant number, since it is smaller than the sum of its proper divisors (247680594005448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164240223304632 is a wasteful number, since it uses less digits than its factorization.
164240223304632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22004317483 (or 22004317479 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 42.
The spelling of 164240223304632 in words is "one hundred sixty-four trillion, two hundred forty billion, two hundred twenty-three million, three hundred four thousand, six hundred thirty-two".
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