Base | Representation |
---|---|
bin | 1010001001110000… |
… | …01100101100100101 |
3 | 112001212011122001012 |
4 | 11010320030230211 |
5 | 42130320100203 |
6 | 2300504112005 |
7 | 252032624324 |
oct | 50470145445 |
9 | 15055148035 |
10 | 5450550053 |
11 | 2347769a23 |
12 | 1081465605 |
13 | 68b2bba60 |
14 | 399c640bb |
15 | 21d7a2bd8 |
hex | 144e0cb25 |
5450550053 has 4 divisors (see below), whose sum is σ = 5869823148. Its totient is φ = 5031276960.
The previous prime is 5450550041. The next prime is 5450550067. The reversal of 5450550053 is 3500550545.
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 2070523009 + 3380027044 = 45503^2 + 58138^2 .
It is a cyclic number.
It is not a de Polignac number, because 5450550053 - 224 = 5433772837 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5450550023) 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, 209636528 + ... + 209636553.
It is an arithmetic number, because the mean of its divisors is an integer number (1467455787).
Almost surely, 25450550053 is an apocalyptic number.
It is an amenable number.
5450550053 is a deficient number, since it is larger than the sum of its proper divisors (419273095).
5450550053 is a wasteful number, since it uses less digits than its factorization.
5450550053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 419273094.
The product of its (nonzero) digits is 37500, while the sum is 32.
The square root of 5450550053 is about 73827.8406361719. The cubic root of 5450550053 is about 1759.8680657170.
The spelling of 5450550053 in words is "five billion, four hundred fifty million, five hundred fifty thousand, fifty-three".
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