Base | Representation |
---|---|
bin | 10110011110010001… |
… | …100010111011101111 |
3 | 2022021200022000002202 |
4 | 112132101202323233 |
5 | 343404320024033 |
6 | 15030230412115 |
7 | 1512653423456 |
oct | 263621427357 |
9 | 68250260082 |
10 | 24130236143 |
11 | a262986622 |
12 | 481520103b |
13 | 2377298450 |
14 | 124ca5bb9d |
15 | 9636698e8 |
hex | 59e462eef |
24130236143 has 4 divisors (see below), whose sum is σ = 25986408168. Its totient is φ = 22274064120.
The previous prime is 24130236121. The next prime is 24130236181. The reversal of 24130236143 is 34163203142.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34163203142 = 2 ⋅17081601571.
It is a cyclic number.
It is not a de Polignac number, because 24130236143 - 214 = 24130219759 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24130236043) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928085993 + ... + 928086018.
It is an arithmetic number, because the mean of its divisors is an integer number (6496602042).
Almost surely, 224130236143 is an apocalyptic number.
24130236143 is a deficient number, since it is larger than the sum of its proper divisors (1856172025).
24130236143 is a wasteful number, since it uses less digits than its factorization.
24130236143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1856172024.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 24130236143 its reverse (34163203142), we get a palindrome (58293439285).
The spelling of 24130236143 in words is "twenty-four billion, one hundred thirty million, two hundred thirty-six thousand, one hundred forty-three".
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