11 × 74143

Prime Factor Structure

Factorization String 11 × 74143

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 889,728

Proper Divisor Sum 74,155

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #815569 ← → #815587

1 11 74,143 815,573

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

815,573 2,446,720 1,223,360 611,680 305,840 152,920 76,460 38,230 19,115 57,346 28,673 86,020 43,010 21,505 64,516 32,258 16,129 48,388 24,194 12,097 36,292 18,146 9,073 27,220 13,610 6,805 20,416 10,208 5,104 2,552 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866

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