211 × 503

Prime Factor Structure

Factorization String 211 × 503

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 106,848

Proper Divisor Sum 715

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #106129 ← → #106163

1 211 503 106,133

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

106,133 318,400 159,200 79,600 39,800 19,900 9,950 4,975 14,926 7,463 22,390 11,195 33,586 16,793 50,380 25,190 12,595 37,786 18,893 56,680 28,340 14,170 7,085 21,256 10,628 5,314 2,657 7,972 3,986 1,993 5,980 2,990 1,495 4,486 2,243 6,730 3,365 10,096 5,048 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19

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