Search a number
-
+
17225093 is a prime number
BaseRepresentation
bin100000110110…
…1010110000101
31012102010101102
41001231112011
513402200333
61413105445
7266260634
oct101552605
935363342
1017225093
1197a5516
125928285
133751382
14240551b
1517a3ae8
hex106d585

17225093 has 2 divisors, whose sum is σ = 17225094. Its totient is φ = 17225092.

The previous prime is 17225071. The next prime is 17225099. The reversal of 17225093 is 39052271.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11546404 + 5678689 = 3398^2 + 2383^2 .

It is an emirp because it is prime and its reverse (39052271) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17225093 - 210 = 17224069 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17225099) 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, 8612546 + 8612547.

It is an arithmetic number, because the mean of its divisors is an integer number (8612547).

Almost surely, 217225093 is an apocalyptic number.

It is an amenable number.

17225093 is a deficient number, since it is larger than the sum of its proper divisors (1).

17225093 is an equidigital number, since it uses as much as digits as its factorization.

17225093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 17225093 is about 4150.3123978804. The cubic root of 17225093 is about 258.2580446110.

The spelling of 17225093 in words is "seventeen million, two hundred twenty-five thousand, ninety-three".