Base | Representation |
---|---|
bin | 110101010111110000… |
… | …001100001110110010 |
3 | 12110220210220101002002 |
4 | 311113300030032302 |
5 | 1414331021410100 |
6 | 42154300054002 |
7 | 4066054660304 |
oct | 652760141662 |
9 | 173823811062 |
10 | 57306825650 |
11 | 22338233338 |
12 | b133b34302 |
13 | 55337c34b9 |
14 | 2ab8d19974 |
15 | 17560ba2d5 |
hex | d57c0c3b2 |
57306825650 has 24 divisors (see below), whose sum is σ = 107533986804. Its totient is φ = 22719872000.
The previous prime is 57306825629. The next prime is 57306825659. The reversal of 57306825650 is 5652860375.
57306825650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 9401435521 + 47905390129 = 96961^2 + 218873^2 .
It is a junction number, because it is equal to n+sod(n) for n = 57306825595 and 57306825604.
It is not an unprimeable number, because it can be changed into a prime (57306825659) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5065751 + ... + 5077050.
Almost surely, 257306825650 is an apocalyptic number.
57306825650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
57306825650 is a deficient number, since it is larger than the sum of its proper divisors (50227161154).
57306825650 is a wasteful number, since it uses less digits than its factorization.
57306825650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10142926 (or 10142921 counting only the distinct ones).
The product of its (nonzero) digits is 1512000, while the sum is 47.
The spelling of 57306825650 in words is "fifty-seven billion, three hundred six million, eight hundred twenty-five thousand, six hundred fifty".
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