Base | Representation |
---|---|
bin | 1111111100011110… |
… | …11000100111010010 |
3 | 211002120221001012110 |
4 | 13332033120213102 |
5 | 120012431210023 |
6 | 3533235210150 |
7 | 422064211464 |
oct | 77617304722 |
9 | 24076831173 |
10 | 8560413138 |
11 | 36a3148102 |
12 | 17aaa46956 |
13 | a6568b224 |
14 | 5b2ca8134 |
15 | 3517e8a93 |
hex | 1fe3d89d2 |
8560413138 has 16 divisors (see below), whose sum is σ = 18127933920. Its totient is φ = 2685619776.
The previous prime is 8560413131. The next prime is 8560413143. The reversal of 8560413138 is 8313140658.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 8560413096 and 8560413105.
It is not an unprimeable number, because it can be changed into a prime (8560413131) 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, 41962708 + ... + 41962911.
It is an arithmetic number, because the mean of its divisors is an integer number (1132995870).
Almost surely, 28560413138 is an apocalyptic number.
8560413138 is an abundant number, since it is smaller than the sum of its proper divisors (9567520782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8560413138 is a wasteful number, since it uses less digits than its factorization.
8560413138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83925641.
The product of its (nonzero) digits is 69120, while the sum is 39.
The square root of 8560413138 is about 92522.5007119890. The cubic root of 8560413138 is about 2045.6511527696.
The spelling of 8560413138 in words is "eight billion, five hundred sixty million, four hundred thirteen thousand, one hundred thirty-eight".
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