Base | Representation |
---|---|
bin | 1011010000110010… |
… | …1001010111000100 |
3 | 21210200201011222122 |
4 | 2310030221113010 |
5 | 22142420322040 |
6 | 1215553545112 |
7 | 134626616021 |
oct | 26414512704 |
9 | 7720634878 |
10 | 3023214020 |
11 | 1311586492 |
12 | 704575198 |
13 | 392451848 |
14 | 20972a548 |
15 | 12a62c1b5 |
hex | b43295c4 |
3023214020 has 12 divisors (see below), whose sum is σ = 6348749484. Its totient is φ = 1209285600.
The previous prime is 3023213983. The next prime is 3023214049. The reversal of 3023214020 is 204123203.
It can be written as a sum of positive squares in 2 ways, for example, as 508592704 + 2514621316 = 22552^2 + 50146^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3023214020.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75580331 + ... + 75580370.
It is an arithmetic number, because the mean of its divisors is an integer number (529062457).
Almost surely, 23023214020 is an apocalyptic number.
It is an amenable number.
3023214020 is an abundant number, since it is smaller than the sum of its proper divisors (3325535464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3023214020 is a wasteful number, since it uses less digits than its factorization.
3023214020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151160710 (or 151160708 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 3023214020 is about 54983.7614209868. The cubic root of 3023214020 is about 1445.9600616956.
Adding to 3023214020 its reverse (204123203), we get a palindrome (3227337223).
The spelling of 3023214020 in words is "three billion, twenty-three million, two hundred fourteen thousand, twenty".
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