Base | Representation |
---|---|
bin | 10011100110110… |
… | …11111000010011 |
3 | 102110111101001200 |
4 | 21303123320103 |
5 | 314101302413 |
6 | 24153202243 |
7 | 4035021051 |
oct | 1163337023 |
9 | 373441050 |
10 | 164478483 |
11 | 84931134 |
12 | 47100383 |
13 | 280cb060 |
14 | 17bb71d1 |
15 | e68e573 |
hex | 9cdbe13 |
164478483 has 24 divisors (see below), whose sum is σ = 261813552. Its totient is φ = 98860608.
The previous prime is 164478469. The next prime is 164478487. The reversal of 164478483 is 384874461.
164478483 is a `hidden beast` number, since 164 + 4 + 7 + 8 + 483 = 666.
It is not a de Polignac number, because 164478483 - 217 = 164347411 is a prime.
It is not an unprimeable number, because it can be changed into a prime (164478487) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11316 + ... + 21377.
It is an arithmetic number, because the mean of its divisors is an integer number (10908898).
Almost surely, 2164478483 is an apocalyptic number.
164478483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
164478483 is a deficient number, since it is larger than the sum of its proper divisors (97335069).
164478483 is a wasteful number, since it uses less digits than its factorization.
164478483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32755 (or 32752 counting only the distinct ones).
The product of its digits is 516096, while the sum is 45.
The square root of 164478483 is about 12824.9164909562. The cubic root of 164478483 is about 547.9021827557.
The spelling of 164478483 in words is "one hundred sixty-four million, four hundred seventy-eight thousand, four hundred eighty-three".
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