Base | Representation |
---|---|
bin | 1010011110010000111110… |
… | …11100100110001100001000 |
3 | 10000112122211012122210011001 |
4 | 11033020133130212030020 |
5 | 11004311212402400204 |
6 | 120551522402144344 |
7 | 4564605252020245 |
oct | 517103734461410 |
9 | 100478735583131 |
10 | 23030142231304 |
11 | 737a03499327a |
12 | 26bb4900520b4 |
13 | cb096b7b7860 |
14 | 5989444245cc |
15 | 29e10094b4a4 |
hex | 14f21f726308 |
23030142231304 has 64 divisors (see below), whose sum is σ = 49074010372800. Its totient is φ = 10044494532864.
The previous prime is 23030142231199. The next prime is 23030142231319. The reversal of 23030142231304 is 40313224103032.
It is a happy 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, 13894282 + ... + 15463225.
It is an arithmetic number, because the mean of its divisors is an integer number (766781412075).
Almost surely, 223030142231304 is an apocalyptic number.
It is an amenable number.
23030142231304 is an abundant number, since it is smaller than the sum of its proper divisors (26043868141496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23030142231304 is a wasteful number, since it uses less digits than its factorization.
23030142231304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29357942 (or 29357938 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 23030142231304 its reverse (40313224103032), we get a palindrome (63343366334336).
The spelling of 23030142231304 in words is "twenty-three trillion, thirty billion, one hundred forty-two million, two hundred thirty-one thousand, three hundred four".
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