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34170041 is a prime number
BaseRepresentation
bin1000001001011…
…0010010111001
32101022000111002
42002112102321
532221420131
63220214345
7563304053
oct202262271
971260432
1034170041
1118319504
12b53a3b5
137105079
1447768d3
152eee6cb
hex20964b9

34170041 has 2 divisors, whose sum is σ = 34170042. Its totient is φ = 34170040.

The previous prime is 34170013. The next prime is 34170043. The reversal of 34170041 is 14007143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21353641 + 12816400 = 4621^2 + 3580^2 .

It is an emirp because it is prime and its reverse (14007143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34170041 - 210 = 34169017 is a prime.

Together with 34170043, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 34169995 and 34170022.

It is not a weakly prime, because it can be changed into another prime (34170043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17085020 + 17085021.

It is an arithmetic number, because the mean of its divisors is an integer number (17085021).

Almost surely, 234170041 is an apocalyptic number.

It is an amenable number.

34170041 is a deficient number, since it is larger than the sum of its proper divisors (1).

34170041 is an equidigital number, since it uses as much as digits as its factorization.

34170041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 34170041 is about 5845.5146052337. The cubic root of 34170041 is about 324.5003478146.

Adding to 34170041 its reverse (14007143), we get a palindrome (48177184).

The spelling of 34170041 in words is "thirty-four million, one hundred seventy thousand, forty-one".