Base | Representation |
---|---|
bin | 11010000010000000011110… |
… | …00110101100011101000100 |
3 | 21111200102200100020000221111 |
4 | 31001000033012230131010 |
5 | 30000334321322044101 |
6 | 321425200402454404 |
7 | 15025466133522250 |
oct | 1501001706543504 |
9 | 244612610200844 |
10 | 57243577534276 |
11 | 1726a9571aa071 |
12 | 6506232364404 |
13 | 25c307a6655c3 |
14 | 101c8652b1260 |
15 | 6940843e0251 |
hex | 34100f1ac744 |
57243577534276 has 24 divisors (see below), whose sum is σ = 115148930541120. Its totient is φ = 24391152770592.
The previous prime is 57243577534259. The next prime is 57243577534277. The reversal of 57243577534276 is 67243577534275.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (57243577534277) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5908704646 + ... + 5908714333.
It is an arithmetic number, because the mean of its divisors is an integer number (4797872105880).
Almost surely, 257243577534276 is an apocalyptic number.
It is an amenable number.
57243577534276 is an abundant number, since it is smaller than the sum of its proper divisors (57905353006844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57243577534276 is a wasteful number, since it uses less digits than its factorization.
57243577534276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11817419163 (or 11817419161 counting only the distinct ones).
The product of its digits is 1037232000, while the sum is 67.
Subtracting 57243577534276 from its reverse (67243577534275), we obtain a palindrome (9999999999999).
The spelling of 57243577534276 in words is "fifty-seven trillion, two hundred forty-three billion, five hundred seventy-seven million, five hundred thirty-four thousand, two hundred seventy-six".
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