Base | Representation |
---|---|
bin | 1111111001001101… |
… | …10011111101111000 |
3 | 211000200100022112010 |
4 | 13330212303331320 |
5 | 114433422000211 |
6 | 3530415445520 |
7 | 421312206120 |
oct | 77446637570 |
9 | 24020308463 |
10 | 8533000056 |
11 | 3689724269 |
12 | 17a18268a0 |
13 | a5cab0879 |
14 | 5ad3adc80 |
15 | 34e1d14a6 |
hex | 1fc9b3f78 |
8533000056 has 32 divisors (see below), whose sum is σ = 24380000640. Its totient is φ = 2437999968.
The previous prime is 8533000039. The next prime is 8533000057. The reversal of 8533000056 is 6500003358.
It is a junction number, because it is equal to n+sod(n) for n = 8532999987 and 8533000032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8533000057) 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, 25395666 + ... + 25396001.
It is an arithmetic number, because the mean of its divisors is an integer number (761875020).
Almost surely, 28533000056 is an apocalyptic number.
It is an amenable number.
8533000056 is an abundant number, since it is smaller than the sum of its proper divisors (15847000584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8533000056 is a wasteful number, since it uses less digits than its factorization.
8533000056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50791683 (or 50791679 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 30.
The square root of 8533000056 is about 92374.2391362440. The cubic root of 8533000056 is about 2043.4652158735.
The spelling of 8533000056 in words is "eight billion, five hundred thirty-three million, fifty-six", and thus it is an aban number.
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