Base | Representation |
---|---|
bin | 100101011000011110111101… |
… | …001101111001010101110001 |
3 | 210120010110112110010002022111 |
4 | 211120132331031321111301 |
5 | 133022144121240111040 |
6 | 1341401003233405321 |
7 | 46426150464646225 |
oct | 4530367515712561 |
9 | 716113473102274 |
10 | 164410227660145 |
11 | 48427a93391735 |
12 | 16533978709841 |
13 | 7097a830388ac |
14 | 2c856d7112785 |
15 | 1401a49aa3dea |
hex | 9587bd379571 |
164410227660145 has 16 divisors (see below), whose sum is σ = 201908557160640. Its totient is φ = 128451510742464.
The previous prime is 164410227660097. The next prime is 164410227660179. The reversal of 164410227660145 is 541066722014461.
It is a cyclic number.
It is not a de Polignac number, because 164410227660145 - 217 = 164410227529073 is a prime.
It is a super-3 number, since 3×1644102276601453 (a number of 44 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51654930 + ... + 54745339.
It is an arithmetic number, because the mean of its divisors is an integer number (12619284822540).
Almost surely, 2164410227660145 is an apocalyptic number.
It is an amenable number.
164410227660145 is a deficient number, since it is larger than the sum of its proper divisors (37498329500495).
164410227660145 is a wasteful number, since it uses less digits than its factorization.
164410227660145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106407504.
The product of its (nonzero) digits is 1935360, while the sum is 49.
The spelling of 164410227660145 in words is "one hundred sixty-four trillion, four hundred ten billion, two hundred twenty-seven million, six hundred sixty thousand, one hundred forty-five".
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