Base | Representation |
---|---|
bin | 1001100101111101011… |
… | …0001110101110011000 |
3 | 120202101210010012112202 |
4 | 2121133112032232120 |
5 | 10200011423421443 |
6 | 203413440225332 |
7 | 14623051313063 |
oct | 2313726165630 |
9 | 522353105482 |
10 | 164808420248 |
11 | 6399306949a |
12 | 27b3600b248 |
13 | 127064cb9c4 |
14 | 7d963858da |
15 | 4448b9e7b8 |
hex | 265f58eb98 |
164808420248 has 16 divisors (see below), whose sum is σ = 309022209000. Its totient is φ = 82402497856.
The previous prime is 164808420233. The next prime is 164808420307. The reversal of 164808420248 is 842024808461.
164808420248 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255668 + ... + 628476.
Almost surely, 2164808420248 is an apocalyptic number.
It is an amenable number.
164808420248 is a deficient number, since it is larger than the sum of its proper divisors (144213788752).
164808420248 is a wasteful number, since it uses less digits than its factorization.
164808420248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 428074 (or 428070 counting only the distinct ones).
The product of its (nonzero) digits is 786432, while the sum is 47.
The spelling of 164808420248 in words is "one hundred sixty-four billion, eight hundred eight million, four hundred twenty thousand, two hundred forty-eight".
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