Base | Representation |
---|---|
bin | 10101101101100001… |
… | …110100110010111000 |
3 | 2020011200102122021212 |
4 | 111231201310302320 |
5 | 340220434420044 |
6 | 14413134022252 |
7 | 1453463205065 |
oct | 255541646270 |
9 | 66150378255 |
10 | 23312420024 |
11 | 9983287233 |
12 | 4627347988 |
13 | 2276a1819a |
14 | 11b21b5c6c |
15 | 916973a9e |
hex | 56d874cb8 |
23312420024 has 16 divisors (see below), whose sum is σ = 44326433520. Its totient is φ = 11492037760.
The previous prime is 23312420023. The next prime is 23312420057. The reversal of 23312420024 is 42002421332.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23312420023) 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, 20520929 + ... + 20522064.
It is an arithmetic number, because the mean of its divisors is an integer number (2770402095).
Almost surely, 223312420024 is an apocalyptic number.
It is an amenable number.
23312420024 is a deficient number, since it is larger than the sum of its proper divisors (21014013496).
23312420024 is a wasteful number, since it uses less digits than its factorization.
23312420024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41043070 (or 41043066 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 23312420024 its reverse (42002421332), we get a palindrome (65314841356).
The spelling of 23312420024 in words is "twenty-three billion, three hundred twelve million, four hundred twenty thousand, twenty-four".
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