Base | Representation |
---|---|
bin | 101011111001110111… |
… | …101100010010011111 |
3 | 11111200101121112001012 |
4 | 223321313230102133 |
5 | 1233021300032241 |
6 | 33353500205435 |
7 | 3256134452303 |
oct | 537167542237 |
9 | 144611545035 |
10 | 47141799071 |
11 | 18aa1353424 |
12 | 917783987b |
13 | 45a3875683 |
14 | 23d2cb9d03 |
15 | 135d9b06eb |
hex | af9dec49f |
47141799071 has 8 divisors (see below), whose sum is σ = 48707767584. Its totient is φ = 45600886240.
The previous prime is 47141799053. The next prime is 47141799077. The reversal of 47141799071 is 17099714174.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47141799071 - 214 = 47141782687 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47141799077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6260096 + ... + 6267621.
It is an arithmetic number, because the mean of its divisors is an integer number (6088470948).
Almost surely, 247141799071 is an apocalyptic number.
47141799071 is a deficient number, since it is larger than the sum of its proper divisors (1565968513).
47141799071 is a wasteful number, since it uses less digits than its factorization.
47141799071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12527841.
The product of its (nonzero) digits is 444528, while the sum is 50.
The spelling of 47141799071 in words is "forty-seven billion, one hundred forty-one million, seven hundred ninety-nine thousand, seventy-one".
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