Base | Representation |
---|---|
bin | 1010001001100001… |
… | …11101101000111001 |
3 | 112001201121021021122 |
4 | 11010300331220321 |
5 | 42124323401434 |
6 | 2300355315025 |
7 | 252010534535 |
oct | 50460755071 |
9 | 15051537248 |
10 | 5448653369 |
11 | 2346693a15 |
12 | 10808aba75 |
13 | 68aaa6663 |
14 | 3998ccbc5 |
15 | 21d52ac2e |
hex | 144c3da39 |
5448653369 has 4 divisors (see below), whose sum is σ = 5462660580. Its totient is φ = 5434646160.
The previous prime is 5448653359. The next prime is 5448653401. The reversal of 5448653369 is 9633568445.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2766760000 + 2681893369 = 52600^2 + 51787^2 .
It is a cyclic number.
It is not a de Polignac number, because 5448653369 - 212 = 5448649273 is a prime.
It is a super-2 number, since 2×54486533692 = 59375647071030100322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5448653369.
It is not an unprimeable number, because it can be changed into a prime (5448653339) 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, 7003022 + ... + 7003799.
It is an arithmetic number, because the mean of its divisors is an integer number (1365665145).
Almost surely, 25448653369 is an apocalyptic number.
It is an amenable number.
5448653369 is a deficient number, since it is larger than the sum of its proper divisors (14007211).
5448653369 is a wasteful number, since it uses less digits than its factorization.
5448653369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14007210.
The product of its digits is 9331200, while the sum is 53.
The square root of 5448653369 is about 73814.9942017203. The cubic root of 5448653369 is about 1759.6639088998.
The spelling of 5448653369 in words is "five billion, four hundred forty-eight million, six hundred fifty-three thousand, three hundred sixty-nine".
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