Base | Representation |
---|---|
bin | 10110101110010111… |
… | …001001111111110011 |
3 | 2022222111011122202221 |
4 | 112232113021333303 |
5 | 344432414023243 |
6 | 15113111421511 |
7 | 1522441534114 |
oct | 265627117763 |
9 | 68874148687 |
10 | 24400142323 |
11 | a391276087 |
12 | 488b684897 |
13 | 23bb18a64b |
14 | 127683a20b |
15 | 97c1d1bed |
hex | 5ae5c9ff3 |
24400142323 has 8 divisors (see below), whose sum is σ = 25949149520. Its totient is φ = 22877614080.
The previous prime is 24400142317. The next prime is 24400142329. The reversal of 24400142323 is 32324100442.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (24400142317) and next prime (24400142329).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 24400142323 - 225 = 24366587891 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (24400142329) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6617838 + ... + 6621523.
It is an arithmetic number, because the mean of its divisors is an integer number (3243643690).
Almost surely, 224400142323 is an apocalyptic number.
24400142323 is a deficient number, since it is larger than the sum of its proper divisors (1549007197).
24400142323 is a wasteful number, since it uses less digits than its factorization.
24400142323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13239477.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 24400142323 its reverse (32324100442), we get a palindrome (56724242765).
The spelling of 24400142323 in words is "twenty-four billion, four hundred million, one hundred forty-two thousand, three hundred twenty-three".
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