Base | Representation |
---|---|
bin | 1001011110011011… |
… | …01101000000001000 |
3 | 111010112020212201200 |
4 | 10233031231000020 |
5 | 40404243314043 |
6 | 2200441544200 |
7 | 240030353145 |
oct | 45715550010 |
9 | 14115225650 |
10 | 5087088648 |
11 | 218058aaa4 |
12 | b9b7a5060 |
13 | 630c01635 |
14 | 3638913cc |
15 | 1eb90a7d3 |
hex | 12f36d008 |
5087088648 has 48 divisors (see below), whose sum is σ = 13816630620. Its totient is φ = 1690884096.
The previous prime is 5087088599. The next prime is 5087088673. The reversal of 5087088648 is 8468807805.
5087088648 is a `hidden beast` number, since 508 + 70 + 8 + 8 + 64 + 8 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5074852644 + 12236004 = 71238^2 + 3498^2 .
It is a super-2 number, since 2×50870886482 = 51756941825220935808, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5087088594 and 5087088603.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74661 + ... + 125492.
Almost surely, 25087088648 is an apocalyptic number.
It is an amenable number.
5087088648 is an abundant number, since it is smaller than the sum of its proper divisors (8729541972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5087088648 is a wasteful number, since it uses less digits than its factorization.
5087088648 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200518 (or 200511 counting only the distinct ones).
The product of its (nonzero) digits is 3440640, while the sum is 54.
The square root of 5087088648 is about 71323.8294541172. The cubic root of 5087088648 is about 1719.8468233881.
The spelling of 5087088648 in words is "five billion, eighty-seven million, eighty-eight thousand, six hundred forty-eight".
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