Search a number
-
+
2282383141 = 3559641299
BaseRepresentation
bin1000100000001010…
…0110011100100101
312220001201002001221
42020002212130211
514133242230031
61014251220341
7110362636153
oct21002463445
95801632057
102282383141
11a71389265
125384476b1
132a4b1768c
141791a43d3
15d5591a11
hex880a6725

2282383141 has 4 divisors (see below), whose sum is σ = 2283028000. Its totient is φ = 2281738284.

The previous prime is 2282383133. The next prime is 2282383157. The reversal of 2282383141 is 1413832822.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2282383141 - 23 = 2282383133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2282383097 and 2282383106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282383241) 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, 317091 + ... + 324208.

It is an arithmetic number, because the mean of its divisors is an integer number (570757000).

Almost surely, 22282383141 is an apocalyptic number.

It is an amenable number.

2282383141 is a deficient number, since it is larger than the sum of its proper divisors (644859).

2282383141 is an equidigital number, since it uses as much as digits as its factorization.

2282383141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644858.

The product of its digits is 18432, while the sum is 34.

The square root of 2282383141 is about 47774.2937258103. The cubic root of 2282383141 is about 1316.6272829609.

The spelling of 2282383141 in words is "two billion, two hundred eighty-two million, three hundred eighty-three thousand, one hundred forty-one".

Divisors: 1 3559 641299 2282383141