Base | Representation |
---|---|
bin | 10110101010010001… |
… | …000000110111111110 |
3 | 2022210200212100220100 |
4 | 112222101000313332 |
5 | 344312321020410 |
6 | 15102214501530 |
7 | 1520645453652 |
oct | 265221006776 |
9 | 68720770810 |
10 | 24331423230 |
11 | a3564aa444 |
12 | 48706648a6 |
13 | 23a9b79b6a |
14 | 126b66ca62 |
15 | 97615a8c0 |
hex | 5aa440dfe |
24331423230 has 144 divisors (see below), whose sum is σ = 67684734000. Its totient is φ = 6043387392.
The previous prime is 24331423229. The next prime is 24331423231. The reversal of 24331423230 is 3232413342.
24331423230 is a `hidden beast` number, since 2 + 4 + 3 + 3 + 1 + 423 + 230 = 666.
24331423230 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (24331423229) and next prime (24331423231).
It is a junction number, because it is equal to n+sod(n) for n = 24331423194 and 24331423203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24331423231) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16231021 + ... + 16232519.
It is an arithmetic number, because the mean of its divisors is an integer number (470032875).
Almost surely, 224331423230 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 24331423230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33842367000).
24331423230 is an abundant number, since it is smaller than the sum of its proper divisors (43353310770).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24331423230 is a wasteful number, since it uses less digits than its factorization.
24331423230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1735 (or 1629 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 24331423230 its reverse (3232413342), we get a palindrome (27563836572).
It can be divided in two parts, 24331 and 423230, that added together give a square (447561 = 6692).
The spelling of 24331423230 in words is "twenty-four billion, three hundred thirty-one million, four hundred twenty-three thousand, two hundred thirty".
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