Base | Representation |
---|---|
bin | 1001100110011011101… |
… | …1000100100010010101 |
3 | 120202201122021110101010 |
4 | 2121212323010202111 |
5 | 10200241443041412 |
6 | 203434220322433 |
7 | 14626153526361 |
oct | 2314673044225 |
9 | 522648243333 |
10 | 164935518357 |
11 | 63a48889155 |
12 | 27b706a3419 |
13 | 1272693c69c |
14 | 7da91cc2a1 |
15 | 4454e0833c |
hex | 2666ec4895 |
164935518357 has 16 divisors (see below), whose sum is σ = 221542009920. Its totient is φ = 109143347712.
The previous prime is 164935518329. The next prime is 164935518367. The reversal of 164935518357 is 753815539461.
It is not a de Polignac number, because 164935518357 - 222 = 164931324053 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 164935518297 and 164935518306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164935518367) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2110423 + ... + 2187179.
It is an arithmetic number, because the mean of its divisors is an integer number (13846375620).
Almost surely, 2164935518357 is an apocalyptic number.
It is an amenable number.
164935518357 is a deficient number, since it is larger than the sum of its proper divisors (56606491563).
164935518357 is a wasteful number, since it uses less digits than its factorization.
164935518357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82052.
The product of its digits is 13608000, while the sum is 57.
The spelling of 164935518357 in words is "one hundred sixty-four billion, nine hundred thirty-five million, five hundred eighteen thousand, three hundred fifty-seven".
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