3 × 11 × 47 × 263

Prime Factor Structure

Factorization String 3 × 11 × 47 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 608,256

Proper Divisor Sum 200,343

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #407899 ← → #407917

1 3 11 33 47 141 263 517 789 1,551 2,893 8,679 12,361 37,083 135,971 407,913

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

407,913 1,223,740 611,870 305,935 917,806 458,903 1,376,710 688,355 2,065,066 1,032,533 3,097,600 1,548,800 774,400 387,200 193,600 96,800 48,400 24,200 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404 1,702 851 2,554 1,277 3,832 1,916 958 479 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 1,732 866 433

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