Base | Representation |
---|---|
bin | 101011110101010111… |
… | …110110010101010101 |
3 | 11111111010121221102022 |
4 | 223311113312111111 |
5 | 1232342440431431 |
6 | 33342203022525 |
7 | 3254230212065 |
oct | 536527662525 |
9 | 144433557368 |
10 | 47066342741 |
11 | 18a627a5a20 |
12 | 915650aa45 |
13 | 4591046462 |
14 | 23c6c773a5 |
15 | 135705807b |
hex | af55f6555 |
47066342741 has 8 divisors (see below), whose sum is σ = 51477098400. Its totient is φ = 42677586640.
The previous prime is 47066342737. The next prime is 47066342753. The reversal of 47066342741 is 14724366074.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 47066342741 - 22 = 47066342737 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 47066342692 and 47066342701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47066342711) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5495411 + ... + 5503968.
It is an arithmetic number, because the mean of its divisors is an integer number (6434637300).
Almost surely, 247066342741 is an apocalyptic number.
It is an amenable number.
47066342741 is a deficient number, since it is larger than the sum of its proper divisors (4410755659).
47066342741 is a wasteful number, since it uses less digits than its factorization.
47066342741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10999779.
The product of its (nonzero) digits is 677376, while the sum is 44.
The spelling of 47066342741 in words is "forty-seven billion, sixty-six million, three hundred forty-two thousand, seven hundred forty-one".
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