Number of the day: 853002

Marin Mersenne was born on this day 429 years ago.

Properties of the number 853002:

853002 = 2 × 3² × 47389 is the 785163^th composite number and is not squarefree.
853002 has 3 distinct prime factors, 12 divisors, 21 antidivisors and 284328 totatives.
853002 is the sum of 2 positive triangular numbers.
853002 = 69² + 921² is the sum of 2 positive squares in 1 way.
853002 = 52² + 97² + 917² is the sum of 3 positive squares.
853002² = 127098² + 843480² is the sum of 2 positive squares in 1 way.
853002² is the sum of 3 positive squares.
853002 is a proper divisor of 809²² - 1.