Base | Representation |
---|---|
bin | 10110100101101010… |
… | …001100111010010100 |
3 | 2022121022102222022102 |
4 | 112211222030322110 |
5 | 344133024440202 |
6 | 15050414221232 |
7 | 1516016534402 |
oct | 264552147224 |
9 | 68538388272 |
10 | 24254140052 |
11 | a31691444a |
12 | 484a7b4818 |
13 | 2396b5b27c |
14 | 12612b2472 |
15 | 96e491d02 |
hex | 5a5a8ce94 |
24254140052 has 24 divisors (see below), whose sum is σ = 43313297832. Its totient is φ = 11879628800.
The previous prime is 24254140037. The next prime is 24254140073. The reversal of 24254140052 is 25004145242.
It can be written as a sum of positive squares in 4 ways, for example, as 11158541956 + 13095598096 = 105634^2 + 114436^2 .
It is a junction number, because it is equal to n+sod(n) for n = 24254139997 and 24254140024.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 46652 + ... + 225132.
It is an arithmetic number, because the mean of its divisors is an integer number (1804720743).
Almost surely, 224254140052 is an apocalyptic number.
It is an amenable number.
24254140052 is a deficient number, since it is larger than the sum of its proper divisors (19059157780).
24254140052 is a wasteful number, since it uses less digits than its factorization.
24254140052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179179 (or 179177 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 29.
Adding to 24254140052 its reverse (25004145242), we get a palindrome (49258285294).
The spelling of 24254140052 in words is "twenty-four billion, two hundred fifty-four million, one hundred forty thousand, fifty-two".
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