Base | Representation |
---|---|
bin | 1000000011111100… |
… | …1111001000100000 |
3 | 12120211001200012110 |
4 | 2000333033020200 |
5 | 13412444420304 |
6 | 554423155320 |
7 | 104425132611 |
oct | 20077171040 |
9 | 5524050173 |
10 | 2164060704 |
11 | a10612923 |
12 | 5048a5b40 |
13 | 28645a1c0 |
14 | 1675a3c08 |
15 | c9ebd289 |
hex | 80fcf220 |
2164060704 has 48 divisors (see below), whose sum is σ = 6117636672. Its totient is φ = 665864448.
The previous prime is 2164060693. The next prime is 2164060733. The reversal of 2164060704 is 4070604612.
It is a tau number, because it is divible by the number of its divisors (48).
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 865764 + ... + 868259.
It is an arithmetic number, because the mean of its divisors is an integer number (127450764).
Almost surely, 22164060704 is an apocalyptic number.
2164060704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2164060704 is an abundant number, since it is smaller than the sum of its proper divisors (3953575968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2164060704 is a wasteful number, since it uses less digits than its factorization.
2164060704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1734049 (or 1734041 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 30.
The square root of 2164060704 is about 46519.4658610780. The cubic root of 2164060704 is about 1293.4703552233.
The spelling of 2164060704 in words is "two billion, one hundred sixty-four million, sixty thousand, seven hundred four".
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