Base | Representation |
---|---|
bin | 1010001001101100… |
… | …01101001101011001 |
3 | 112001211012002201220 |
4 | 11010312031031121 |
5 | 42130201342430 |
6 | 2300445002253 |
7 | 252025321032 |
oct | 50466151531 |
9 | 15054162656 |
10 | 5450027865 |
11 | 2347442667 |
12 | 1081253389 |
13 | 68b168179 |
14 | 399b69a89 |
15 | 21d6ed110 |
hex | 144d8d359 |
5450027865 has 8 divisors (see below), whose sum is σ = 8720044608. Its totient is φ = 2906681520.
The previous prime is 5450027861. The next prime is 5450027873. The reversal of 5450027865 is 5687200545.
5450027865 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5450027865 - 22 = 5450027861 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (5450027861) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181667581 + ... + 181667610.
It is an arithmetic number, because the mean of its divisors is an integer number (1090005576).
Almost surely, 25450027865 is an apocalyptic number.
It is an amenable number.
5450027865 is a deficient number, since it is larger than the sum of its proper divisors (3270016743).
5450027865 is a wasteful number, since it uses less digits than its factorization.
5450027865 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 363335199.
The product of its (nonzero) digits is 336000, while the sum is 42.
The square root of 5450027865 is about 73824.3040265196. The cubic root of 5450027865 is about 1759.8118627451.
The spelling of 5450027865 in words is "five billion, four hundred fifty million, twenty-seven thousand, eight hundred sixty-five".
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