2² × 5 × 220189

Prime Factor Structure

Factorization String 2^2 × 5 × 220189

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 9,247,980

Proper Divisor Sum 4,844,200

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4403753 ← → #4403783

1 2 4 5 10 20 220,189 440,378 880,756 1,100,945 2,201,890 4,403,780

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

4,403,780 2,201,890 1,100,945 3,302,836 1,651,418 825,709 2,477,128 1,238,564 619,282 309,641 928,924 464,462 232,231 696,694 348,347 1,045,042 522,521 1,567,564 783,782 391,891 1,175,674 587,837 1,763,512 881,756 440,878 220,439 661,318 330,659 991,978 495,989 1,487,968 743,984 371,992 185,996 92,998 46,499 139,498 69,749 209,248 104,624 52,312 26,156 13,078 6,539 19,618 9,809 29,428 14,714 7,357 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628 9,314 4,657

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.