Base | Representation |
---|---|
bin | 10011101001000… |
… | …01101001110011 |
3 | 102111000220002120 |
4 | 21310201221303 |
5 | 314134424100 |
6 | 24203245323 |
7 | 4040321214 |
oct | 1164415163 |
9 | 374026076 |
10 | 164764275 |
11 | 85006925 |
12 | 47219843 |
13 | 2819b170 |
14 | 17c4d40b |
15 | e6e90a0 |
hex | 9d21a73 |
164764275 has 48 divisors (see below), whose sum is σ = 294814464. Its totient is φ = 80714880.
The previous prime is 164764273. The next prime is 164764277. The reversal of 164764275 is 572467461.
164764275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (164764273) and next prime (164764277).
It is not a de Polignac number, because 164764275 - 21 = 164764273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (164764273) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 338082 + ... + 338568.
It is an arithmetic number, because the mean of its divisors is an integer number (6141968).
Almost surely, 2164764275 is an apocalyptic number.
164764275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
164764275 is a deficient number, since it is larger than the sum of its proper divisors (130050189).
164764275 is a wasteful number, since it uses less digits than its factorization.
164764275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 860 (or 855 counting only the distinct ones).
The product of its digits is 282240, while the sum is 42.
The square root of 164764275 is about 12836.0537159985. The cubic root of 164764275 is about 548.2193376248.
The spelling of 164764275 in words is "one hundred sixty-four million, seven hundred sixty-four thousand, two hundred seventy-five".
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