Base | Representation |
---|---|
bin | 1000011110110101… |
… | …11011100101110001 |
3 | 102202100120011222101 |
4 | 10033122323211301 |
5 | 33311220412421 |
6 | 2031505140401 |
7 | 220562454421 |
oct | 41732734561 |
9 | 12670504871 |
10 | 4553685361 |
11 | 1a27489235 |
12 | a7102a701 |
13 | 5775524a4 |
14 | 312ac2481 |
15 | 1b9b95191 |
hex | 10f6bb971 |
4553685361 has 3 divisors (see below), whose sum is σ = 4553752843. Its totient is φ = 4553617880.
The previous prime is 4553685329. The next prime is 4553685371. The reversal of 4553685361 is 1635863554.
The square root of 4553685361 is 67481.
It is a perfect power (a square), and thus also a powerful number.
4553685361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in only one way, i.e., 4446355761 + 107329600 = 66681^2 + 10360^2 .
It is not a de Polignac number, because 4553685361 - 25 = 4553685329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4553685371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 33741 + ... + 101221.
Almost surely, 24553685361 is an apocalyptic number.
4553685361 is the 67481-st square number.
4553685361 is the 33741-st centered octagonal number.
It is an amenable number.
4553685361 is a deficient number, since it is larger than the sum of its proper divisors (67482).
4553685361 is an frugal number, since it uses more digits than its factorization.
4553685361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134962 (or 67481 counting only the distinct ones).
The product of its digits is 1296000, while the sum is 46.
The cubic root of 4553685361 is about 1657.5030637985.
The spelling of 4553685361 in words is "four billion, five hundred fifty-three million, six hundred eighty-five thousand, three hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •