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2284286341 = 4155714301
BaseRepresentation
bin1000100000100111…
…0111000110000101
312220012021202202211
42020021313012011
514134234130331
61014400103421
7110415053641
oct21011670605
95805252684
102284286341
11a72469157
12539004b71
132a5332a2c
1417953bc21
15d581a8b1
hex88277185

2284286341 has 4 divisors (see below), whose sum is σ = 2340000684. Its totient is φ = 2228572000.

The previous prime is 2284286327. The next prime is 2284286359. The reversal of 2284286341 is 1436824822.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 143280900 + 2141005441 = 11970^2 + 46271^2 .

It is a cyclic number.

It is not a de Polignac number, because 2284286341 - 25 = 2284286309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2284286294 and 2284286303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284286041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27857110 + ... + 27857191.

It is an arithmetic number, because the mean of its divisors is an integer number (585000171).

Almost surely, 22284286341 is an apocalyptic number.

It is an amenable number.

2284286341 is a deficient number, since it is larger than the sum of its proper divisors (55714343).

2284286341 is an equidigital number, since it uses as much as digits as its factorization.

2284286341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55714342.

The product of its digits is 147456, while the sum is 40.

The square root of 2284286341 is about 47794.2082369820. The cubic root of 2284286341 is about 1316.9931445350.

The spelling of 2284286341 in words is "two billion, two hundred eighty-four million, two hundred eighty-six thousand, three hundred forty-one".

Divisors: 1 41 55714301 2284286341