Base | Representation |
---|---|
bin | 1001100101001010… |
… | …01001000001100010 |
3 | 111021110112010212200 |
4 | 10302211021001202 |
5 | 41013223030021 |
6 | 2210220234030 |
7 | 241314401352 |
oct | 46245110142 |
9 | 14243463780 |
10 | 5143564386 |
11 | 21aa454064 |
12 | bb669b916 |
13 | 63c81642c |
14 | 36b192b62 |
15 | 201864126 |
hex | 132949062 |
5143564386 has 12 divisors (see below), whose sum is σ = 11144389542. Its totient is φ = 1714521456.
The previous prime is 5143564373. The next prime is 5143564409. The reversal of 5143564386 is 6834653415.
5143564386 is a `hidden beast` number, since 5 + 1 + 4 + 3 + 564 + 3 + 86 = 666.
It can be written as a sum of positive squares in only one way, i.e., 2946861225 + 2196703161 = 54285^2 + 46869^2 .
It is a super-3 number, since 3×51435643863 (a number of 30 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 142876771 + ... + 142876806.
Almost surely, 25143564386 is an apocalyptic number.
5143564386 is an abundant number, since it is smaller than the sum of its proper divisors (6000825156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5143564386 is a wasteful number, since it uses less digits than its factorization.
5143564386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285753585 (or 285753582 counting only the distinct ones).
The product of its digits is 1036800, while the sum is 45.
The square root of 5143564386 is about 71718.6474077698. The cubic root of 5143564386 is about 1726.1878689049.
The spelling of 5143564386 in words is "five billion, one hundred forty-three million, five hundred sixty-four thousand, three hundred eighty-six".
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