2² × 3 × 7 × 17881

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 17881

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 4,005,568

Proper Divisor Sum 2,503,564

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #1501999 ← → #1502021

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

1,502,004 751,002 375,501 1,126,504 563,252 281,626 140,813 422,440 211,220 105,610 52,805 158,416 79,208 39,604 19,802 9,901 29,704 14,852 7,426 3,713 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268

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