Base | Representation |
---|---|
bin | 10110101001000111… |
… | …011001001011100100 |
3 | 2022202100112212111221 |
4 | 112221013121023210 |
5 | 344242400433012 |
6 | 15100245110124 |
7 | 1520322434242 |
oct | 265107311344 |
9 | 68670485457 |
10 | 24312124132 |
11 | a34661877a |
12 | 48660b8344 |
13 | 23a5b8078a |
14 | 1268c87792 |
15 | 9745e7507 |
hex | 5a91d92e4 |
24312124132 has 48 divisors (see below), whose sum is σ = 45944403120. Its totient is φ = 11232345600.
The previous prime is 24312124097. The next prime is 24312124183. The reversal of 24312124132 is 23142121342.
It can be written as a sum of positive squares in 8 ways, for example, as 3012472996 + 21299651136 = 54886^2 + 145944^2 .
It is a junction number, because it is equal to n+sod(n) for n = 24312124097 and 24312124106.
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, 215382 + ... + 308242.
It is an arithmetic number, because the mean of its divisors is an integer number (957175065).
Almost surely, 224312124132 is an apocalyptic number.
It is an amenable number.
24312124132 is a deficient number, since it is larger than the sum of its proper divisors (21632278988).
24312124132 is a wasteful number, since it uses less digits than its factorization.
24312124132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92992 (or 92990 counting only the distinct ones).
The product of its digits is 2304, while the sum is 25.
Adding to 24312124132 its reverse (23142121342), we get a palindrome (47454245474).
The spelling of 24312124132 in words is "twenty-four billion, three hundred twelve million, one hundred twenty-four thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •