Base | Representation |
---|---|
bin | 10110110111011110… |
… | …011101011101100101 |
3 | 2100101010220021102111 |
4 | 112313132131131211 |
5 | 400241040131010 |
6 | 15140213041021 |
7 | 1526306332666 |
oct | 266736353545 |
9 | 70333807374 |
10 | 24553052005 |
11 | a45a615419 |
12 | 4912926171 |
13 | 2413a67a51 |
14 | 128cc8136d |
15 | 98a83858a |
hex | 5b779d765 |
24553052005 has 16 divisors (see below), whose sum is σ = 31020837120. Its totient is φ = 18604755648.
The previous prime is 24553051981. The next prime is 24553052011. The reversal of 24553052005 is 50025035542.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 24553052005 - 213 = 24553043813 is a prime.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 482404 + ... + 530866.
It is an arithmetic number, because the mean of its divisors is an integer number (1938802320).
Almost surely, 224553052005 is an apocalyptic number.
It is an amenable number.
24553052005 is a deficient number, since it is larger than the sum of its proper divisors (6467785115).
24553052005 is a wasteful number, since it uses less digits than its factorization.
24553052005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53820.
The product of its (nonzero) digits is 30000, while the sum is 31.
Adding to 24553052005 its reverse (50025035542), we get a palindrome (74578087547).
The spelling of 24553052005 in words is "twenty-four billion, five hundred fifty-three million, fifty-two thousand, five".
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