Search a number
-
+
17025 = 352227
BaseRepresentation
bin100001010000001
3212100120
410022001
51021100
6210453
7100431
oct41201
925316
1017025
1111878
129a29
137998
1462c1
1550a0
hex4281

17025 has 12 divisors (see below), whose sum is σ = 28272. Its totient is φ = 9040.

The previous prime is 17021. The next prime is 17027. The reversal of 17025 is 52071.

It is a happy number.

17025 is nontrivially palindromic in base 4.

17025 is digitally balanced in base 3 and base 6, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 17025 - 22 = 17021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

17025 is strictly pandigital in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 16995 and 17013.

It is not an unprimeable number, because it can be changed into a prime (17021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39 + ... + 188.

It is an arithmetic number, because the mean of its divisors is an integer number (2356).

217025 is an apocalyptic number.

17025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

17025 is a deficient number, since it is larger than the sum of its proper divisors (11247).

17025 is a wasteful number, since it uses less digits than its factorization.

17025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 15.

The square root of 17025 is about 130.4798835070. The cubic root of 17025 is about 25.7254140546.

Adding to 17025 its reverse (52071), we get a palindrome (69096).

The spelling of 17025 in words is "seventeen thousand, twenty-five".

Divisors: 1 3 5 15 25 75 227 681 1135 3405 5675 17025