Base | Representation |
---|---|
bin | 10110010111111001… |
… | …000001011001011000 |
3 | 2022000012210011022222 |
4 | 112113321001121120 |
5 | 343144411102044 |
6 | 15011443203212 |
7 | 1510213232525 |
oct | 262771013130 |
9 | 68005704288 |
10 | 24023144024 |
11 | a208490740 |
12 | 47a5376508 |
13 | 235b040829 |
14 | 123c74214c |
15 | 9590638ee |
hex | 597e41658 |
24023144024 has 64 divisors (see below), whose sum is σ = 50769987840. Its totient is φ = 10561944960.
The previous prime is 24023144017. The next prime is 24023144027. The reversal of 24023144024 is 42044132042.
It is a happy number.
It is a super-2 number, since 2×240231440242 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 24023143984 and 24023144002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24023144027) by changing a digit.
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, 358934 + ... + 420570.
It is an arithmetic number, because the mean of its divisors is an integer number (793281060).
Almost surely, 224023144024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 24023144024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25384993920).
24023144024 is an abundant number, since it is smaller than the sum of its proper divisors (26746843816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24023144024 is a wasteful number, since it uses less digits than its factorization.
24023144024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61800 (or 61796 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 26.
Adding to 24023144024 its reverse (42044132042), we get a palindrome (66067276066).
The spelling of 24023144024 in words is "twenty-four billion, twenty-three million, one hundred forty-four thousand, twenty-four".
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