Base | Representation |
---|---|
bin | 10011011110000… |
… | …11100000100011 |
3 | 102101100000202100 |
4 | 21233003200203 |
5 | 313303030313 |
6 | 24112421443 |
7 | 4022166000 |
oct | 1157034043 |
9 | 371300670 |
10 | 163330083 |
11 | 84217344 |
12 | 46847883 |
13 | 27ab8427 |
14 | 179988a7 |
15 | e514173 |
hex | 9bc3823 |
163330083 has 48 divisors (see below), whose sum is σ = 277700800. Its totient is φ = 92461824.
The previous prime is 163330073. The next prime is 163330091. The reversal of 163330083 is 380033361.
It is not a de Polignac number, because 163330083 - 29 = 163329571 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (163330073) 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, 484491 + ... + 484827.
Almost surely, 2163330083 is an apocalyptic number.
163330083 is a deficient number, since it is larger than the sum of its proper divisors (114370717).
163330083 is a wasteful number, since it uses less digits than its factorization.
163330083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 521 (or 504 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
The square root of 163330083 is about 12780.0658449008. The cubic root of 163330083 is about 546.6240399458.
The spelling of 163330083 in words is "one hundred sixty-three million, three hundred thirty thousand, eighty-three".
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