Number of the day: 10232018

Happy Mole Day!

Properties of the number 10232018:

10232018 = 2 × 61 × 83869 is a sphenic number and squarefree.
10232018 has 3 distinct prime factors, 8 divisors, 23 antidivisors and 5032080 totatives.
10232018 has an emirp digit sum 17 in base 10.
10232018 = 2053² + 2453² = 1577² + 2783² is the sum of 2 positive squares in 2 ways.
10232018 = 107² + 112² + 3195² is the sum of 3 positive squares.
10232018² = 1845118² + 10064280² = 1802400² + 10072018² = 5258160² + 8777582² = 3589118² + 9581880² is the sum of 2 positive squares in 4 ways.
10232018² is the sum of 3 positive squares.
10232018 is a proper divisor of 197¹⁴⁴⁶ - 1.
10232018 = '10' + '232018' is the concatenation of 2 semiprime numbers.
10232018 = '102' + '32018' is the concatenation of 2 sphenic numbers.