Base | Representation |
---|---|
bin | 1001100101011011001… |
… | …1001010100010110111 |
3 | 120202000210021020011101 |
4 | 2121112303022202313 |
5 | 10144213220312414 |
6 | 203351314350531 |
7 | 14616360331333 |
oct | 2312663124267 |
9 | 522023236141 |
10 | 164665010359 |
11 | 6391a118523 |
12 | 27ab5b8b447 |
13 | 126b2899595 |
14 | 7d812d47c3 |
15 | 443b2c2a74 |
hex | 2656cca8b7 |
164665010359 has 2 divisors, whose sum is σ = 164665010360. Its totient is φ = 164665010358.
The previous prime is 164665010357. The next prime is 164665010387. The reversal of 164665010359 is 953010566461.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 164665010359 - 21 = 164665010357 is a prime.
It is a super-2 number, since 2×1646650103592 (a number of 23 digits) contains 22 as substring.
Together with 164665010357, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (164665010357) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82332505179 + 82332505180.
It is an arithmetic number, because the mean of its divisors is an integer number (82332505180).
Almost surely, 2164665010359 is an apocalyptic number.
164665010359 is a deficient number, since it is larger than the sum of its proper divisors (1).
164665010359 is an equidigital number, since it uses as much as digits as its factorization.
164665010359 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 583200, while the sum is 46.
The spelling of 164665010359 in words is "one hundred sixty-four billion, six hundred sixty-five million, ten thousand, three hundred fifty-nine".
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