2² × 13 × 37 × 4447

Prime Factor Structure

Factorization String 2^2 × 13 × 37 × 4447

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 16,564,352

Proper Divisor Sum 8,008,324

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #8556017 ← → #8556059

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

8,556,028 4,278,014 2,139,007 6,417,022 3,208,511 9,625,534 4,812,767 14,438,302 7,219,151 21,657,454 10,828,727 32,486,182 16,243,091 48,729,274 24,364,637 73,093,912 36,546,956 18,273,478 9,136,739 27,410,218 13,705,109 41,115,328 20,557,664 10,278,832 5,139,416 2,569,708 1,284,854 642,427 1,927,282 963,641 2,890,924 1,445,462 722,731 2,168,194 1,084,097 3,252,292 1,626,146 813,073 2,439,220 1,219,610 609,805 1,829,416 914,708 457,354 228,677 686,032 343,016 171,508 85,754 42,877 128,632 64,316 32,158 16,079 48,238 24,119 72,358 36,179 108,538 54,269

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