Base | Representation |
---|---|
bin | 10011001000010010100111… |
… | …010110011110111001101101 |
3 | 102000220000000102210121101011 |
4 | 103020102213112132321231 |
5 | 42011412110013122421 |
6 | 454533554553145221 |
7 | 23502244633540510 |
oct | 2310224726367155 |
9 | 360800012717334 |
10 | 84132627082861 |
11 | 248974a07230a5 |
12 | 95295726bb211 |
13 | 37c3898b98676 |
14 | 16ac080250d77 |
15 | 9ad7391d74e1 |
hex | 4c84a759ee6d |
84132627082861 has 32 divisors (see below), whose sum is σ = 99190823063552. Its totient is φ = 69869731757760.
The previous prime is 84132627082729. The next prime is 84132627082877. The reversal of 84132627082861 is 16828072623148.
It is not a de Polignac number, because 84132627082861 - 233 = 84124037148269 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 84132627082796 and 84132627082805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (84132627080861) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 839538220 + ... + 839638426.
It is an arithmetic number, because the mean of its divisors is an integer number (3099713220736).
Almost surely, 284132627082861 is an apocalyptic number.
It is an amenable number.
84132627082861 is a deficient number, since it is larger than the sum of its proper divisors (15058195980691).
84132627082861 is a wasteful number, since it uses less digits than its factorization.
84132627082861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129689.
The product of its (nonzero) digits is 12386304, while the sum is 58.
The spelling of 84132627082861 in words is "eighty-four trillion, one hundred thirty-two billion, six hundred twenty-seven million, eighty-two thousand, eight hundred sixty-one".
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