Search a number
-
+
132210347 is a prime number
BaseRepresentation
bin1111110000101…
…01111010101011
3100012202222111112
413320111322223
5232321212342
621041420535
73163524623
oct770257253
9305688445
10132210347
11686a1655
123833a74b
1321510899
14137b7883
15b918682
hex7e15eab

132210347 has 2 divisors, whose sum is σ = 132210348. Its totient is φ = 132210346.

The previous prime is 132210329. The next prime is 132210349. The reversal of 132210347 is 743012231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132210347 - 26 = 132210283 is a prime.

Together with 132210349, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (132210349) 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, 66105173 + 66105174.

It is an arithmetic number, because the mean of its divisors is an integer number (66105174).

Almost surely, 2132210347 is an apocalyptic number.

132210347 is a deficient number, since it is larger than the sum of its proper divisors (1).

132210347 is an equidigital number, since it uses as much as digits as its factorization.

132210347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 132210347 is about 11498.2758272708. The cubic root of 132210347 is about 509.4346509840.

Adding to 132210347 its reverse (743012231), we get a palindrome (875222578).

The spelling of 132210347 in words is "one hundred thirty-two million, two hundred ten thousand, three hundred forty-seven".