Base | Representation |
---|---|
bin | 110101101101101101… |
… | …001000000001100100 |
3 | 12111212110220200221222 |
4 | 311231231020001210 |
5 | 1421104312330430 |
6 | 42255013555512 |
7 | 4111146303026 |
oct | 655555100144 |
9 | 174773820858 |
10 | 57675120740 |
11 | 22507113946 |
12 | b217345b98 |
13 | 5591bb3aa3 |
14 | 2b11bca016 |
15 | 17785b99e5 |
hex | d6db48064 |
57675120740 has 48 divisors (see below), whose sum is σ = 122686026624. Its totient is φ = 22772870400.
The previous prime is 57675120677. The next prime is 57675120751. The reversal of 57675120740 is 4702157675.
It is a junction number, because it is equal to n+sod(n) for n = 57675120691 and 57675120700.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 553385 + ... + 649295.
It is an arithmetic number, because the mean of its divisors is an integer number (2555958888).
Almost surely, 257675120740 is an apocalyptic number.
It is an amenable number.
57675120740 is an abundant number, since it is smaller than the sum of its proper divisors (65010905884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57675120740 is a wasteful number, since it uses less digits than its factorization.
57675120740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96308 (or 96306 counting only the distinct ones).
The product of its (nonzero) digits is 411600, while the sum is 44.
The spelling of 57675120740 in words is "fifty-seven billion, six hundred seventy-five million, one hundred twenty thousand, seven hundred forty".
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