3 × 811 × 1289

Prime Factor Structure

Factorization String 3 × 811 × 1289

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,189,920

Proper Divisor Sum 1,053,783

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3136129 ← → #3136163

1 3 811 1,289 2,433 3,867 1,045,379 3,136,137

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

3,136,137 9,408,412 4,704,206 2,352,103 7,056,310 3,528,155 10,584,466 5,292,233 15,876,700 7,938,350 3,969,175 11,907,526 5,953,763 17,861,290 8,930,645 26,791,936 13,395,968 6,697,984 3,348,992 1,674,496 837,248 418,624 209,312 104,656 52,328 26,164 13,082 6,541 19,624 9,812 4,906 2,453 7,360 3,680 1,840 920 460 230 115 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17

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