13 × 43 × 1129

Prime Factor Structure

Factorization String 13 × 43 × 1129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 696,080

Proper Divisor Sum 64,969

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #631061 ← → #631121

1 13 43 559 1,129 14,677 48,547 631,111

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

631,111 1,893,334 946,667 2,840,002 1,420,001 4,260,004 2,130,002 1,065,001 3,195,004 1,597,502 798,751 2,396,254 1,198,127 3,594,382 1,797,191 5,391,574 2,695,787 8,087,362 4,043,681 12,131,044 6,065,522 3,032,761 9,098,284 4,549,142 2,274,571 6,823,714 3,411,857 10,235,572 5,117,786 2,558,893 7,676,680 3,838,340 1,919,170 959,585 2,878,756 1,439,378 719,689 2,159,068 1,079,534 539,767 1,619,302 809,651 2,428,954 1,214,477 3,643,432 1,821,716 910,858 455,429 1,366,288 683,144 341,572 170,786 85,393 256,180 128,090 64,045 192,136 96,068 48,034 24,017

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