Base | Representation |
---|---|
bin | 10101101110100101… |
… | …110011011000000100 |
3 | 2020012220221222201010 |
4 | 111232211303120010 |
5 | 340240020140004 |
6 | 14415012002220 |
7 | 1454100524301 |
oct | 255645633004 |
9 | 66186858633 |
10 | 23330240004 |
11 | 9992348695 |
12 | 4631300370 |
13 | 227a617256 |
14 | 11b46d40a8 |
15 | 9182e3a89 |
hex | 56e973604 |
23330240004 has 48 divisors (see below), whose sum is σ = 55943496000. Its totient is φ = 7562780160.
The previous prime is 23330239949. The next prime is 23330240033. The reversal of 23330240004 is 40004203332.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78247 + ... + 229745.
It is an arithmetic number, because the mean of its divisors is an integer number (1165489500).
Almost surely, 223330240004 is an apocalyptic number.
It is an amenable number.
23330240004 is an abundant number, since it is smaller than the sum of its proper divisors (32613255996).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23330240004 is a wasteful number, since it uses less digits than its factorization.
23330240004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151860 (or 151858 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 21.
Adding to 23330240004 its reverse (40004203332), we get a palindrome (63334443336).
The spelling of 23330240004 in words is "twenty-three billion, three hundred thirty million, two hundred forty thousand, four".
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