2 × 13 × 17 × 15131

Prime Factor Structure

Factorization String 2 × 13 × 17 × 15131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,439,792

Proper Divisor Sum 4,751,890

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6687881 ← → #6687931

1 2 13 17 26 34 221 442 15,131 30,262 196,703 257,227 393,406 514,454 3,343,951 6,687,902

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

6,687,902 3,343,951 10,031,854 5,015,927 15,047,782 7,523,891 22,571,674 11,285,837 33,857,512 16,928,756 8,464,378 4,232,189 12,696,568 6,348,284 3,174,142 1,587,071 4,761,214 2,380,607 7,141,822 3,570,911 10,712,734 5,356,367 16,069,102 8,034,551 24,103,654 12,051,827 36,155,482 18,077,741 54,233,224 27,116,612 13,558,306 6,779,153 20,337,460 10,168,730 5,084,365 15,253,096 7,626,548 3,813,274 1,906,637 5,719,912 2,859,956 1,429,978 714,989 2,144,968 1,072,484 536,242 268,121 804,364 402,182 201,091 603,274 301,637 904,912 452,456 226,228 113,114 56,557 169,672 84,836 42,418

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