Base | Representation |
---|---|
bin | 101011111101100011… |
… | …001100100111101101 |
3 | 11111211200210001021201 |
4 | 223331203030213231 |
5 | 1233133101112331 |
6 | 33403543325501 |
7 | 3260514300364 |
oct | 537543144755 |
9 | 144750701251 |
10 | 47203535341 |
11 | 1902318a836 |
12 | 9194450891 |
13 | 45b35aca01 |
14 | 23db18a7db |
15 | 1364107a61 |
hex | afd8cc9ed |
47203535341 has 4 divisors (see below), whose sum is σ = 47223770652. Its totient is φ = 47183300032.
The previous prime is 47203535263. The next prime is 47203535347. The reversal of 47203535341 is 14353530274.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14353530274 = 2 ⋅7176765137.
It can be written as a sum of positive squares in 2 ways, for example, as 16749795241 + 30453740100 = 129421^2 + 174510^2 .
It is a cyclic number.
It is not a de Polignac number, because 47203535341 - 27 = 47203535213 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47203535341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47203535347) 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, 10114156 + ... + 10118821.
It is an arithmetic number, because the mean of its divisors is an integer number (11805942663).
Almost surely, 247203535341 is an apocalyptic number.
It is an amenable number.
47203535341 is a deficient number, since it is larger than the sum of its proper divisors (20235311).
47203535341 is a wasteful number, since it uses less digits than its factorization.
47203535341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20235310.
The product of its (nonzero) digits is 151200, while the sum is 37.
The spelling of 47203535341 in words is "forty-seven billion, two hundred three million, five hundred thirty-five thousand, three hundred forty-one".
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