750000

750000, written as 750,000 in many English-speaking locales, is the natural number that follows 749,999 and precedes 750,001. It is an even, composite number characterized by four trailing zeros, making it a commonly cited round figure in statistics, finance, and measurements.

Mathematically, 750,000 factors as 2^4 × 3 × 5^6. This yields 70 positive divisors. It is divisible by 2, 3, and 5, as well as by 10, 100, or 1000, reflecting its multiple of 10,000. It is a Harshad (Niven) number in base 10, since the sum of its digits is 7+5+0+0+0+0 = 12 and 750,000 ÷ 12 = 62,500.

Representations: In scientific notation it is 7.5 × 10^5. It equals 3 × 250,000 and is divisible by 10,000, as 750,000 ÷ 10,000 = 75.

Usage and context: It is often cited as a milestone in population counts, budgets, or production targets, because it is a large round number close to a million. In computing or data summaries, 750,000 can serve as a sample size, count, or capacity in scaled examples. Numerically, it is three quarters of a million.