Base | Representation |
---|---|
bin | 1001010110111010… |
… | …11001110011111001 |
3 | 110222010201111100102 |
4 | 10223131121303321 |
5 | 40242132023411 |
6 | 2150311445145 |
7 | 235334051456 |
oct | 45335316371 |
9 | 13863644312 |
10 | 5024095481 |
11 | 2148a75329 |
12 | b826867b5 |
13 | 620b47182 |
14 | 35937482d |
15 | 1e6115d3b |
hex | 12b759cf9 |
5024095481 has 4 divisors (see below), whose sum is σ = 5106457764. Its totient is φ = 4941733200.
The previous prime is 5024095421. The next prime is 5024095487. The reversal of 5024095481 is 1845904205.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1845904205 = 5 ⋅369180841.
It can be written as a sum of positive squares in 2 ways, for example, as 210511081 + 4813584400 = 14509^2 + 69380^2 .
It is a cyclic number.
It is not a de Polignac number, because 5024095481 - 210 = 5024094457 is a prime.
It is a super-2 number, since 2×50240954812 = 50483070804409242722, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5024095487) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41181050 + ... + 41181171.
It is an arithmetic number, because the mean of its divisors is an integer number (1276614441).
Almost surely, 25024095481 is an apocalyptic number.
It is an amenable number.
5024095481 is a deficient number, since it is larger than the sum of its proper divisors (82362283).
5024095481 is an equidigital number, since it uses as much as digits as its factorization.
5024095481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82362282.
The product of its (nonzero) digits is 57600, while the sum is 38.
The square root of 5024095481 is about 70880.8541215468. The cubic root of 5024095481 is about 1712.7183922091.
Adding to 5024095481 its reverse (1845904205), we get a palindrome (6869999686).
The spelling of 5024095481 in words is "five billion, twenty-four million, ninety-five thousand, four hundred eighty-one".
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