Search a number
-
+
40282283 is a prime number
BaseRepresentation
bin1001100110101…
…0100010101011
32210210112220102
42121222202223
540303013113
63555220015
7666252026
oct231524253
983715812
1040282283
1120813748
12115a760b
138465192
1454c81bd
15380a758
hex266a8ab

40282283 has 2 divisors, whose sum is σ = 40282284. Its totient is φ = 40282282.

The previous prime is 40282259. The next prime is 40282289. The reversal of 40282283 is 38228204.

40282283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40282283 - 26 = 40282219 is a prime.

It is not a weakly prime, because it can be changed into another prime (40282289) 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 as a sum of consecutive naturals, namely, 20141141 + 20141142.

It is an arithmetic number, because the mean of its divisors is an integer number (20141142).

Almost surely, 240282283 is an apocalyptic number.

40282283 is a deficient number, since it is larger than the sum of its proper divisors (1).

40282283 is an equidigital number, since it uses as much as digits as its factorization.

40282283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 40282283 is about 6346.8325170907. The cubic root of 40282283 is about 342.7977994927.

The spelling of 40282283 in words is "forty million, two hundred eighty-two thousand, two hundred eighty-three".