Base | Representation |
---|---|
bin | 110101011111001011… |
… | …111000001011101100 |
3 | 12111020111112201011022 |
4 | 311133023320023230 |
5 | 1420104432232301 |
6 | 42214512513312 |
7 | 4102130620463 |
oct | 653713701354 |
9 | 174214481138 |
10 | 57431524076 |
11 | 223a1664093 |
12 | b16984b838 |
13 | 55535a3b54 |
14 | 2acb6d99da |
15 | 1761eecd1b |
hex | d5f2f82ec |
57431524076 has 12 divisors (see below), whose sum is σ = 100738360800. Its totient is φ = 28649135280.
The previous prime is 57431524057. The next prime is 57431524081. The reversal of 57431524076 is 67042513475.
It is a happy number.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16654751 + ... + 16658198.
It is an arithmetic number, because the mean of its divisors is an integer number (8394863400).
Almost surely, 257431524076 is an apocalyptic number.
It is an amenable number.
57431524076 is a deficient number, since it is larger than the sum of its proper divisors (43306836724).
57431524076 is a wasteful number, since it uses less digits than its factorization.
57431524076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33313384 (or 33313382 counting only the distinct ones).
The product of its (nonzero) digits is 705600, while the sum is 44.
The spelling of 57431524076 in words is "fifty-seven billion, four hundred thirty-one million, five hundred twenty-four thousand, seventy-six".
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