Base | Representation |
---|---|
bin | 10011101100010100001111… |
… | …010010011110010111101100 |
3 | 102100122200002101112001011020 |
4 | 103230110033102132113230 |
5 | 42322442220114300233 |
6 | 504111142500054140 |
7 | 24146145501413643 |
oct | 2354241722362754 |
9 | 370580071461136 |
10 | 86608272025068 |
11 | 256613a8759a42 |
12 | 986931b094350 |
13 | 39431818470b1 |
14 | 1755c114a235a |
15 | a02d2ea6e9b3 |
hex | 4ec50f49e5ec |
86608272025068 has 48 divisors (see below), whose sum is σ = 203019483139200. Its totient is φ = 28736145535104.
The previous prime is 86608272025049. The next prime is 86608272025091. The reversal of 86608272025068 is 86052027280668.
It is a happy number.
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, 3525483 + ... + 13625181.
It is an arithmetic number, because the mean of its divisors is an integer number (4229572565400).
Almost surely, 286608272025068 is an apocalyptic number.
It is an amenable number.
86608272025068 is an abundant number, since it is smaller than the sum of its proper divisors (116411211114132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86608272025068 is a wasteful number, since it uses less digits than its factorization.
86608272025068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10103006 (or 10103004 counting only the distinct ones).
The product of its (nonzero) digits is 30965760, while the sum is 60.
The spelling of 86608272025068 in words is "eighty-six trillion, six hundred eight billion, two hundred seventy-two million, twenty-five thousand, sixty-eight".
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