Base | Representation |
---|---|
bin | 1001111101000… |
… | …00110010101001 |
3 | 12211010001010100 |
4 | 10332200302221 |
5 | 132333333410 |
6 | 12141340013 |
7 | 2032463610 |
oct | 476406251 |
9 | 184101110 |
10 | 83496105 |
11 | 43149950 |
12 | 23b67609 |
13 | 143b57a4 |
14 | b136877 |
15 | 74e48c0 |
hex | 4fa0ca9 |
83496105 has 48 divisors (see below), whose sum is σ = 180445824. Its totient is φ = 34698240.
The previous prime is 83496103. The next prime is 83496109. The reversal of 83496105 is 50169438.
83496105 is a `hidden beast` number, since 8 + 34 + 9 + 610 + 5 = 666.
It is not a de Polignac number, because 83496105 - 21 = 83496103 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a self number, because there is not a number n which added to its sum of digits gives 83496105.
It is not an unprimeable number, because it can be changed into a prime (83496103) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 8584 + ... + 15513.
It is an arithmetic number, because the mean of its divisors is an integer number (3759288).
Almost surely, 283496105 is an apocalyptic number.
It is an amenable number.
83496105 is an abundant number, since it is smaller than the sum of its proper divisors (96949719).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83496105 is a wasteful number, since it uses less digits than its factorization.
83496105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24126 (or 24123 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 83496105 is about 9137.6203138454. The cubic root of 83496105 is about 437.0744357038.
The spelling of 83496105 in words is "eighty-three million, four hundred ninety-six thousand, one hundred five".
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