Base | Representation |
---|---|
bin | 1010000010000010… |
… | …00101101100110010 |
3 | 111220100021120000121 |
4 | 11001001011230302 |
5 | 42012224144301 |
6 | 2250231440454 |
7 | 250315206451 |
oct | 50101055462 |
9 | 14810246017 |
10 | 5385771826 |
11 | 23141450a6 |
12 | 106382612a |
13 | 67aa5ac46 |
14 | 391400b98 |
15 | 217c593a1 |
hex | 141045b32 |
5385771826 has 8 divisors (see below), whose sum is σ = 8085192300. Its totient is φ = 2690707728.
The previous prime is 5385771821. The next prime is 5385771851. The reversal of 5385771826 is 6281775835.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 5082977025 + 302794801 = 71295^2 + 17401^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (5385771821) 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, 1086001 + ... + 1090948.
Almost surely, 25385771826 is an apocalyptic number.
5385771826 is a deficient number, since it is larger than the sum of its proper divisors (2699420474).
5385771826 is a wasteful number, since it uses less digits than its factorization.
5385771826 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2178188.
The product of its digits is 2822400, while the sum is 52.
The square root of 5385771826 is about 73387.8179672894. The cubic root of 5385771826 is about 1752.8684197314.
The spelling of 5385771826 in words is "five billion, three hundred eighty-five million, seven hundred seventy-one thousand, eight hundred twenty-six".
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