2 × 11 × 13 × 3001

Prime Factor Structure

Factorization String 2 × 11 × 13 × 3001

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,513,008

Proper Divisor Sum 654,722

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #858281 ← → #858293

1 2 11 13 22 26 143 286 3,001 6,002 33,011 39,013 66,022 78,026 429,143 858,286

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

858,286 429,143 1,287,430 643,715 1,931,146 965,573 2,896,720 1,448,360 724,180 362,090 181,045 543,136 271,568 135,784 67,892 33,946 16,973 50,920 25,460 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453

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