856571

Prime Factor Structure

Factorization String 856571

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 856,572

Proper Divisor Sum 1

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #856567 ← → #856627

1 856,571

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

856,571 2,569,714 1,284,857 3,854,572 1,927,286 963,643 2,890,930 1,445,465 4,336,396 2,168,198 1,084,099 3,252,298 1,626,149 4,878,448 2,439,224 1,219,612 609,806 304,903 914,710 457,355 1,372,066 686,033 2,058,100 1,029,050 514,525 1,543,576 771,788 385,894 192,947 578,842 289,421 868,264 434,132 217,066 108,533 325,600 162,800 81,400 40,700 20,350 10,175 30,526 15,263 45,790 22,895 68,686 34,343 103,030 51,515 154,546 77,273 231,820 115,910 57,955 173,866 86,933 260,800 130,400 65,200 32,600

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