Base | Representation |
---|---|
bin | 110010110010111110… |
… | …1101000101111100110 |
3 | 101102120022100222100000 |
4 | 1211211331220233212 |
5 | 3241401204321021 |
6 | 122040214402130 |
7 | 10611136555152 |
oct | 1454575505746 |
9 | 342508328300 |
10 | 109084838886 |
11 | 42298603011 |
12 | 19184360346 |
13 | a395a2575a |
14 | 53cb83c062 |
15 | 2c86ac3b26 |
hex | 1965f68be6 |
109084838886 has 48 divisors (see below), whose sum is σ = 255760936704. Its totient is φ = 34780669704.
The previous prime is 109084838873. The next prime is 109084838911. The reversal of 109084838886 is 688838480901.
109084838886 is a `hidden beast` number, since 10 + 90 + 84 + 8 + 388 + 86 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4868266 + ... + 4890621.
It is an arithmetic number, because the mean of its divisors is an integer number (5328352848).
Almost surely, 2109084838886 is an apocalyptic number.
109084838886 is an abundant number, since it is smaller than the sum of its proper divisors (146676097818).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109084838886 is an equidigital number, since it uses as much as digits as its factorization.
109084838886 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9758927 (or 9758915 counting only the distinct ones).
The product of its (nonzero) digits is 21233664, while the sum is 63.
The spelling of 109084838886 in words is "one hundred nine billion, eighty-four million, eight hundred thirty-eight thousand, eight hundred eighty-six".
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