2² × 5² × 4409

Prime Factor Structure

Factorization String 2^2 × 5^2 × 4409

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 956,970

Proper Divisor Sum 516,070

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #440893 ← → #440903

1 2 4 5 10 20 25 50 100 4,409 8,818 17,636 22,045 44,090 88,180 110,225 220,450 440,900

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

440,900 220,450 110,225 330,676 165,338 82,669 248,008 124,004 62,002 31,001 93,004 46,502 23,251 69,754 34,877 104,632 52,316 26,158 13,079 39,238 19,619 58,858 29,429 88,288 44,144 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628 9,314 4,657 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806

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