Base | Representation |
---|---|
bin | 10011100111011… |
… | …00001101010011 |
3 | 102110121202210201 |
4 | 21303230031103 |
5 | 314110422423 |
6 | 24154440031 |
7 | 4035420043 |
oct | 1163541523 |
9 | 373552721 |
10 | 164545363 |
11 | 84977404 |
12 | 47133017 |
13 | 28122628 |
14 | 17bd3723 |
15 | e6a42ad |
hex | 9cec353 |
164545363 has 8 divisors (see below), whose sum is σ = 174420432. Its totient is φ = 154692096.
The previous prime is 164545361. The next prime is 164545373. The reversal of 164545363 is 363545461.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 164545363 - 21 = 164545361 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (164545361) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11656 + ... + 21562.
It is an arithmetic number, because the mean of its divisors is an integer number (21802554).
Almost surely, 2164545363 is an apocalyptic number.
164545363 is a deficient number, since it is larger than the sum of its proper divisors (9875069).
164545363 is an equidigital number, since it uses as much as digits as its factorization.
164545363 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10901.
The product of its digits is 129600, while the sum is 37.
The square root of 164545363 is about 12827.5236503388. The cubic root of 164545363 is about 547.9764350870.
The spelling of 164545363 in words is "one hundred sixty-four million, five hundred forty-five thousand, three hundred sixty-three".
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