Base | Representation |
---|---|
bin | 10011100100000… |
… | …01000011100000 |
3 | 102102210110202012 |
4 | 21302001003200 |
5 | 314002401324 |
6 | 24141212052 |
7 | 4031611334 |
oct | 1162010340 |
9 | 372713665 |
10 | 164106464 |
11 | 846a7685 |
12 | 46b61028 |
13 | 27cca922 |
14 | 17b1b7c4 |
15 | e61920e |
hex | 9c810e0 |
164106464 has 12 divisors (see below), whose sum is σ = 323084664. Its totient is φ = 82053216.
The previous prime is 164106419. The next prime is 164106539. The reversal of 164106464 is 464601461.
164106464 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 5128327 = 164106464 / (1 + 6 + 4 + 1 + 0 + 6 + 4 + 6 + 4).
It is a self number, because there is not a number n which added to its sum of digits gives 164106464.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2564132 + ... + 2564195.
It is an arithmetic number, because the mean of its divisors is an integer number (26923722).
Almost surely, 2164106464 is an apocalyptic number.
It is an amenable number.
164106464 is a deficient number, since it is larger than the sum of its proper divisors (158978200).
164106464 is an equidigital number, since it uses as much as digits as its factorization.
164106464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5128337 (or 5128329 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 32.
The square root of 164106464 is about 12810.4045213256. The cubic root of 164106464 is about 547.4887874659.
The spelling of 164106464 in words is "one hundred sixty-four million, one hundred six thousand, four hundred sixty-four".
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