Base | Representation |
---|---|
bin | 100101010110000101011010… |
… | …011010110100011010100011 |
3 | 210112112200222122001120120011 |
4 | 211112011122122310122203 |
5 | 133011444000001034321 |
6 | 1341153135524225351 |
7 | 46411223111260645 |
oct | 4526053232643243 |
9 | 715480878046504 |
10 | 164245361346211 |
11 | 48374080680922 |
12 | 16507a2723b257 |
13 | 708536a849892 |
14 | 2c7b7371ba895 |
15 | 13ec5eacbaae1 |
hex | 95615a6b46a3 |
164245361346211 has 16 divisors (see below), whose sum is σ = 170770565145600. Its totient is φ = 157796939757600.
The previous prime is 164245361346167. The next prime is 164245361346229. The reversal of 164245361346211 is 112643163542461.
It is a cyclic number.
It is not a de Polignac number, because 164245361346211 - 217 = 164245361215139 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (164245361340211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102539400 + ... + 104128858.
It is an arithmetic number, because the mean of its divisors is an integer number (10673160321600).
Almost surely, 2164245361346211 is an apocalyptic number.
164245361346211 is a deficient number, since it is larger than the sum of its proper divisors (6525203799389).
164245361346211 is a wasteful number, since it uses less digits than its factorization.
164245361346211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1613610.
The product of its digits is 2488320, while the sum is 49.
The spelling of 164245361346211 in words is "one hundred sixty-four trillion, two hundred forty-five billion, three hundred sixty-one million, three hundred forty-six thousand, two hundred eleven".
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