Base | Representation |
---|---|
bin | 1010000000101… |
… | …11101100000010 |
3 | 12212000210011102 |
4 | 11000113230002 |
5 | 132444424411 |
6 | 12200014402 |
7 | 2036562464 |
oct | 500275402 |
9 | 185023142 |
10 | 83983106 |
11 | 43451829 |
12 | 24161402 |
13 | 1452635c |
14 | b222134 |
15 | 758dd3b |
hex | 5017b02 |
83983106 has 8 divisors (see below), whose sum is σ = 126102540. Its totient is φ = 41948928.
The previous prime is 83983063. The next prime is 83983117. The reversal of 83983106 is 60138938.
It can be written as a sum of positive squares in 2 ways, for example, as 77176225 + 6806881 = 8785^2 + 2609^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 83983106.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18791 + ... + 22826.
Almost surely, 283983106 is an apocalyptic number.
83983106 is a deficient number, since it is larger than the sum of its proper divisors (42119434).
83983106 is a wasteful number, since it uses less digits than its factorization.
83983106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42628.
The product of its (nonzero) digits is 31104, while the sum is 38.
The square root of 83983106 is about 9164.2297003076. The cubic root of 83983106 is about 437.9225518630.
The spelling of 83983106 in words is "eighty-three million, nine hundred eighty-three thousand, one hundred six".
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