Base | Representation |
---|---|
bin | 110101100100101101… |
… | …100110000010100110 |
3 | 12111110222000121111012 |
4 | 311210231212002212 |
5 | 1420302201424432 |
6 | 42232024142222 |
7 | 4104335022002 |
oct | 654455460246 |
9 | 174428017435 |
10 | 57524248742 |
11 | 22439a36544 |
12 | b194907972 |
13 | 556986b00c |
14 | 2ad9b55702 |
15 | 176a216cb2 |
hex | d64b660a6 |
57524248742 has 16 divisors (see below), whose sum is σ = 88423054272. Its totient is φ = 28054075200.
The previous prime is 57524248723. The next prime is 57524248781. The reversal of 57524248742 is 24784242575.
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, 1016759 + ... + 1071842.
It is an arithmetic number, because the mean of its divisors is an integer number (5526440892).
Almost surely, 257524248742 is an apocalyptic number.
57524248742 is a deficient number, since it is larger than the sum of its proper divisors (30898805530).
57524248742 is a wasteful number, since it uses less digits than its factorization.
57524248742 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2088943.
The product of its digits is 5017600, while the sum is 50.
The spelling of 57524248742 in words is "fifty-seven billion, five hundred twenty-four million, two hundred forty-eight thousand, seven hundred forty-two".
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