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283832243 is a prime number
BaseRepresentation
bin10000111010101…
…110111110110011
3201210002011122022
4100322232332303
51040130112433
644055302055
710014351152
oct2072567663
9653064568
10283832243
11136241402
127b07a92b
1346a59a96
14299a5599
1519db8698
hex10eaefb3

283832243 has 2 divisors, whose sum is σ = 283832244. Its totient is φ = 283832242.

The previous prime is 283832239. The next prime is 283832257. The reversal of 283832243 is 342238382.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 283832243 - 22 = 283832239 is a prime.

It is a super-2 number, since 2×2838322432 = 161121484332822098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (283832233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141916121 + 141916122.

It is an arithmetic number, because the mean of its divisors is an integer number (141916122).

Almost surely, 2283832243 is an apocalyptic number.

283832243 is a deficient number, since it is larger than the sum of its proper divisors (1).

283832243 is an equidigital number, since it uses as much as digits as its factorization.

283832243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 35.

The square root of 283832243 is about 16847.3215378588. The cubic root of 283832243 is about 657.1843959452.

The spelling of 283832243 in words is "two hundred eighty-three million, eight hundred thirty-two thousand, two hundred forty-three".