Base | Representation |
---|---|
bin | 100101010011010100001011… |
… | …010110100011001110000011 |
3 | 210111212111202221110211222022 |
4 | 211103110023112203032003 |
5 | 133000334223401003430 |
6 | 1340525504042032055 |
7 | 46361405141630360 |
oct | 4523241326431603 |
9 | 714774687424868 |
10 | 164055056266115 |
11 | 483003a43a0523 |
12 | 16496b764a862b |
13 | 707042cc5ba01 |
14 | 2c72442925467 |
15 | 13e76ada404e5 |
hex | 95350b5a3383 |
164055056266115 has 64 divisors (see below), whose sum is σ = 245480332492800. Its totient is φ = 102749761547136.
The previous prime is 164055056266081. The next prime is 164055056266121. The reversal of 164055056266115 is 511662650550461.
It is a cyclic number.
It is not a de Polignac number, because 164055056266115 - 230 = 164053982524291 is a prime.
It is a super-2 number, since 2×1640550562661152 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37076975 + ... + 41265144.
It is an arithmetic number, because the mean of its divisors is an integer number (3835630195200).
Almost surely, 2164055056266115 is an apocalyptic number.
164055056266115 is a deficient number, since it is larger than the sum of its proper divisors (81425276226685).
164055056266115 is a wasteful number, since it uses less digits than its factorization.
164055056266115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78342264.
The product of its (nonzero) digits is 6480000, while the sum is 53.
The spelling of 164055056266115 in words is "one hundred sixty-four trillion, fifty-five billion, fifty-six million, two hundred sixty-six thousand, one hundred fifteen".
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