170000

170000, written in words as one hundred seventy thousand, is an integer in the natural numbers. In decimal notation it has six digits and ends with four zeros, making it a multiple of 10,000. The number sits between 169999 and 170001 and is even, hence divisible by 2.

Its prime factorization is 170000 = 2^4 × 5^4 × 17. This shows it is a composite number, with divisors arising from combinations of these factors. The total count of positive divisors is (4+1)(4+1)(1+1) = 50. Consequently, 170000 is divisible by 16, 625, 17, and 10,000, among many other divisors.

For representations, in hexadecimal the value is 0x29810, and in binary it is 101001100000010000. In base 10 it is a Harshad (Niven) number, since the sum of its digits is 1+7+0+0+0+0 = 8 and 170000 ÷ 8 = 21250 is an integer.

These properties make 170000 a representative example of a six-figure decimal number with a high power-of-ten factor. It appears in mathematical contexts as a straightforward case of a number with several factors and a four-zero tail, and in broader usage as a magnitude for estimates and scales that involve tens of thousands.