Base | Representation |
---|---|
bin | 10010101000000110… |
… | …110101011101011000 |
3 | 1220121211222010021122 |
4 | 102220012311131120 |
5 | 311430024431204 |
6 | 13104334224412 |
7 | 1305424115042 |
oct | 225006653530 |
9 | 56554863248 |
10 | 20000233304 |
11 | 8533679337 |
12 | 3a62055108 |
13 | 1b69759b9c |
14 | d7a346a92 |
15 | 7c0cb50be |
hex | 4a81b5758 |
20000233304 has 64 divisors (see below), whose sum is σ = 40105497600. Its totient is φ = 9317597184.
The previous prime is 20000233289. The next prime is 20000233373. The reversal of 20000233304 is 40333200002.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10586792 + ... + 10588680.
It is an arithmetic number, because the mean of its divisors is an integer number (626648400).
Almost surely, 220000233304 is an apocalyptic number.
It is an amenable number.
20000233304 is an abundant number, since it is smaller than the sum of its proper divisors (20105264296).
20000233304 is a wasteful number, since it uses less digits than its factorization.
20000233304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2652 (or 2648 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 17.
Adding to 20000233304 its reverse (40333200002), we get a palindrome (60333433306).
The spelling of 20000233304 in words is "twenty billion, two hundred thirty-three thousand, three hundred four".
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