Base | Representation |
---|---|
bin | 1010000000001001… |
… | …0011101111000100 |
3 | 20221010020002021021 |
4 | 2200002103233010 |
5 | 20444322202214 |
6 | 1122232000524 |
7 | 123351531541 |
oct | 24002235704 |
9 | 6833202237 |
10 | 2684959684 |
11 | 1158653a50 |
12 | 62b230144 |
13 | 33a34b954 |
14 | 1b6839bc8 |
15 | 10aab3924 |
hex | a0093bc4 |
2684959684 has 12 divisors (see below), whose sum is σ = 5125832208. Its totient is φ = 1220436200.
The previous prime is 2684959681. The next prime is 2684959691. The reversal of 2684959684 is 4869594862.
It is not an unprimeable number, because it can be changed into a prime (2684959681) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30510862 + ... + 30510949.
It is an arithmetic number, because the mean of its divisors is an integer number (427152684).
Almost surely, 22684959684 is an apocalyptic number.
It is an amenable number.
2684959684 is a deficient number, since it is larger than the sum of its proper divisors (2440872524).
2684959684 is a wasteful number, since it uses less digits than its factorization.
2684959684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61021826 (or 61021824 counting only the distinct ones).
The product of its digits is 29859840, while the sum is 61.
The square root of 2684959684 is about 51816.5966076507. The cubic root of 2684959684 is about 1389.8862429548.
The spelling of 2684959684 in words is "two billion, six hundred eighty-four million, nine hundred fifty-nine thousand, six hundred eighty-four".
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