Base | Representation |
---|---|
bin | 110101110001101001… |
… | …100001001010101000 |
3 | 12112001002102010220101 |
4 | 311301221201022220 |
5 | 1421223232042013 |
6 | 42305340035144 |
7 | 4112611546612 |
oct | 656151411250 |
9 | 175032363811 |
10 | 57741284008 |
11 | 225404a4331 |
12 | b235532ab4 |
13 | 55a280b155 |
14 | 2b1a8cddb2 |
15 | 177e2d88dd |
hex | d71a612a8 |
57741284008 has 16 divisors (see below), whose sum is σ = 109481368500. Its totient is φ = 28546252416.
The previous prime is 57741283987. The next prime is 57741284009. The reversal of 57741284008 is 80048214775.
It can be written as a sum of positive squares in 2 ways, for example, as 43389723204 + 14351560804 = 208302^2 + 119798^2 .
It is not an unprimeable number, because it can be changed into a prime (57741284009) 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, 40547943 + ... + 40549366.
Almost surely, 257741284008 is an apocalyptic number.
It is an amenable number.
57741284008 is a deficient number, since it is larger than the sum of its proper divisors (51740084492).
57741284008 is a wasteful number, since it uses less digits than its factorization.
57741284008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81097404 (or 81097400 counting only the distinct ones).
The product of its (nonzero) digits is 501760, while the sum is 46.
The spelling of 57741284008 in words is "fifty-seven billion, seven hundred forty-one million, two hundred eighty-four thousand, eight".
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