Base | Representation |
---|---|
bin | 1001111001111… |
… | …00011010001000 |
3 | 12210100011002212 |
4 | 10330330122020 |
5 | 132232204221 |
6 | 12124444252 |
7 | 2026132064 |
oct | 474743210 |
9 | 183304085 |
10 | 83084936 |
11 | 42998a40 |
12 | 239a9688 |
13 | 142a05ac |
14 | b06aaa4 |
15 | 7462b5b |
hex | 4f3c688 |
83084936 has 16 divisors (see below), whose sum is σ = 169946640. Its totient is φ = 37765840.
The previous prime is 83084927. The next prime is 83084941. The reversal of 83084936 is 63948038.
It is a junction number, because it is equal to n+sod(n) for n = 83084893 and 83084902.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471986 + ... + 472161.
It is an arithmetic number, because the mean of its divisors is an integer number (10621665).
Almost surely, 283084936 is an apocalyptic number.
It is an amenable number.
83084936 is an abundant number, since it is smaller than the sum of its proper divisors (86861704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83084936 is a wasteful number, since it uses less digits than its factorization.
83084936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 944164 (or 944160 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 41.
The square root of 83084936 is about 9115.0938557976. The cubic root of 83084936 is about 436.3558103289.
The spelling of 83084936 in words is "eighty-three million, eighty-four thousand, nine hundred thirty-six".
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