Base | Representation |
---|---|
bin | 11101110010011100001… |
… | …001000001101010001101 |
3 | 21020200201121212211100201 |
4 | 131302130021001222031 |
5 | 232014301123412220 |
6 | 4204220113253501 |
7 | 300615110201164 |
oct | 35623411015215 |
9 | 7220647784321 |
10 | 2047024044685 |
11 | 71a157786634 |
12 | 290888264291 |
13 | 11b0588bac99 |
14 | 7110dc763db |
15 | 383ab47cd0a |
hex | 1dc9c241a8d |
2047024044685 has 16 divisors (see below), whose sum is σ = 2614767566400. Its totient is φ = 1533996959616.
The previous prime is 2047024044673. The next prime is 2047024044691. The reversal of 2047024044685 is 5864404207402.
It is a cyclic number.
It is not a de Polignac number, because 2047024044685 - 237 = 1909585091213 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121045599 + ... + 121062508.
It is an arithmetic number, because the mean of its divisors is an integer number (163422972900).
Almost surely, 22047024044685 is an apocalyptic number.
It is an amenable number.
2047024044685 is a deficient number, since it is larger than the sum of its proper divisors (567743521715).
2047024044685 is a wasteful number, since it uses less digits than its factorization.
2047024044685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242108220.
The product of its (nonzero) digits is 1720320, while the sum is 46.
The spelling of 2047024044685 in words is "two trillion, forty-seven billion, twenty-four million, forty-four thousand, six hundred eighty-five".
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