[go: up one dir, main page]

Search a number
-
+
2212032323 is a prime number
BaseRepresentation
bin1000001111011000…
…1110111101000011
312201011022212220002
42003312032331003
514012240013243
61003255310215
7105546651554
oct20366167503
95634285802
102212032323
11a356a8696
1251897b36b
13293385287
1416dad032b
15ce2e6eb8
hex83d8ef43

2212032323 has 2 divisors, whose sum is σ = 2212032324. Its totient is φ = 2212032322.

The previous prime is 2212032271. The next prime is 2212032331. The reversal of 2212032323 is 3232302122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2212032323 - 26 = 2212032259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212032295 and 2212032304.

It is not a weakly prime, because it can be changed into another prime (2212032353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106016161 + 1106016162.

It is an arithmetic number, because the mean of its divisors is an integer number (1106016162).

Almost surely, 22212032323 is an apocalyptic number.

2212032323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212032323 is an equidigital number, since it uses as much as digits as its factorization.

2212032323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2212032323 is about 47032.2476924078. The cubic root of 2212032323 is about 1302.9582185386.

Adding to 2212032323 its reverse (3232302122), we get a palindrome (5444334445).

The spelling of 2212032323 in words is "two billion, two hundred twelve million, thirty-two thousand, three hundred twenty-three".