Search a number
-
+
2833972223 is a prime number
BaseRepresentation
bin1010100011101010…
…1111101111111111
321022111121201001012
42220322233233333
521300444102343
61145113505435
7130141236455
oct25072575777
97274551035
102833972223
111224781305
1267111227b
13362193254
141cc5489d5
15118bea718
hexa8eafbff

2833972223 has 2 divisors, whose sum is σ = 2833972224. Its totient is φ = 2833972222.

The previous prime is 2833972217. The next prime is 2833972277. The reversal of 2833972223 is 3222793382.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2833972223 - 26 = 2833972159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2833972123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416986111 + 1416986112.

It is an arithmetic number, because the mean of its divisors is an integer number (1416986112).

Almost surely, 22833972223 is an apocalyptic number.

2833972223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2833972223 is an equidigital number, since it uses as much as digits as its factorization.

2833972223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 41.

The square root of 2833972223 is about 53235.0657273944. The cubic root of 2833972223 is about 1415.1371421223.

The spelling of 2833972223 in words is "two billion, eight hundred thirty-three million, nine hundred seventy-two thousand, two hundred twenty-three".