Base | Representation |
---|---|
bin | 10110101110100110… |
… | …011000100110110001 |
3 | 2022222202200110202201 |
4 | 112232212120212301 |
5 | 344434424244241 |
6 | 15113333143201 |
7 | 1522520501440 |
oct | 265646304661 |
9 | 68882613681 |
10 | 24404134321 |
11 | a393552356 |
12 | 4890a8ab01 |
13 | 23bbc57688 |
14 | 1277198d57 |
15 | 97c71e931 |
hex | 5ae9989b1 |
24404134321 has 16 divisors (see below), whose sum is σ = 29567583360. Its totient is φ = 19663015680.
The previous prime is 24404134319. The next prime is 24404134327. The reversal of 24404134321 is 12343140442.
It is not a de Polignac number, because 24404134321 - 21 = 24404134319 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 24404134321.
It is not an unprimeable number, because it can be changed into a prime (24404134327) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29926 + ... + 222943.
It is an arithmetic number, because the mean of its divisors is an integer number (1847973960).
Almost surely, 224404134321 is an apocalyptic number.
It is an amenable number.
24404134321 is a deficient number, since it is larger than the sum of its proper divisors (5163449039).
24404134321 is a wasteful number, since it uses less digits than its factorization.
24404134321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253704.
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 24404134321 its reverse (12343140442), we get a palindrome (36747274763).
The spelling of 24404134321 in words is "twenty-four billion, four hundred four million, one hundred thirty-four thousand, three hundred twenty-one".
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