Base | Representation |
---|---|
bin | 1010001001010111… |
… | …10100011110110100 |
3 | 112001122001202212020 |
4 | 11010223310132310 |
5 | 42124002231030 |
6 | 2300310353140 |
7 | 251663221044 |
oct | 50453643664 |
9 | 15048052766 |
10 | 5447305140 |
11 | 2345952a82 |
12 | 108035b7b0 |
13 | 68a723aa4 |
14 | 39965b724 |
15 | 21d361510 |
hex | 144af47b4 |
5447305140 has 24 divisors (see below), whose sum is σ = 15252454560. Its totient is φ = 1452614688.
The previous prime is 5447305133. The next prime is 5447305159. The reversal of 5447305140 is 415037445.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45394150 + ... + 45394269.
It is an arithmetic number, because the mean of its divisors is an integer number (635518940).
Almost surely, 25447305140 is an apocalyptic number.
It is an amenable number.
5447305140 is an abundant number, since it is smaller than the sum of its proper divisors (9805149420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5447305140 is a wasteful number, since it uses less digits than its factorization.
5447305140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90788431 (or 90788429 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 33.
The square root of 5447305140 is about 73805.8611493694. The cubic root of 5447305140 is about 1759.5187583180.
It can be divided in two parts, 5447305 and 140, that added together give a palindrome (5447445).
The spelling of 5447305140 in words is "five billion, four hundred forty-seven million, three hundred five thousand, one hundred forty".
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