2² × 3 × 223 × 821

Prime Factor Structure

Factorization String 2^2 × 3 × 223 × 821

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,155,584

Proper Divisor Sum 2,958,588

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #2196979 ← → #2197021

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,196,996 1,098,498 549,249 1,647,748 823,874 411,937 1,235,812 617,906 308,953 926,860 463,430 231,715 695,146 347,573 1,042,720 521,360 260,680 130,340 65,170 32,585 97,756 48,878 24,439 73,318 36,659 109,978 54,989 164,968 82,484 41,242 20,621 61,864 30,932 15,466 7,733 23,200 11,600 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2

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