Base | Representation |
---|---|
bin | 1010001100100011… |
… | …01010111101000101 |
3 | 112010111022020220201 |
4 | 11012101222331011 |
5 | 42202321123210 |
6 | 2303102530501 |
7 | 252436162453 |
oct | 50621527505 |
9 | 15114266821 |
10 | 5474004805 |
11 | 2359a29915 |
12 | 1089296a31 |
13 | 6931117c9 |
14 | 39d00b9d3 |
15 | 22088753a |
hex | 14646af45 |
5474004805 has 4 divisors (see below), whose sum is σ = 6568805772. Its totient is φ = 4379203840.
The previous prime is 5474004787. The next prime is 5474004857. The reversal of 5474004805 is 5084004745.
5474004805 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 an emirpimes, since its reverse is a distinct semiprime: 5084004745 = 5 ⋅1016800949.
It can be written as a sum of positive squares in 2 ways, for example, as 1297872676 + 4176132129 = 36026^2 + 64623^2 .
It is not a de Polignac number, because 5474004805 - 25 = 5474004773 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547400476 + ... + 547400485.
It is an arithmetic number, because the mean of its divisors is an integer number (1642201443).
Almost surely, 25474004805 is an apocalyptic number.
It is an amenable number.
5474004805 is a deficient number, since it is larger than the sum of its proper divisors (1094800967).
5474004805 is a wasteful number, since it uses less digits than its factorization.
5474004805 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094800966.
The product of its (nonzero) digits is 89600, while the sum is 37.
The square root of 5474004805 is about 73986.5177245152. The cubic root of 5474004805 is about 1762.3888022665.
The spelling of 5474004805 in words is "five billion, four hundred seventy-four million, four thousand, eight hundred five".
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