3 × 7 × 11 × 41 × 431

Prime Factor Structure

Factorization String 3 × 7 × 11 × 41 × 431

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,967,296

Proper Divisor Sum 2,885,295

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #4081999 ← → #4082021

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

4,082,001 12,246,004 6,123,002 3,061,501 9,184,504 4,592,252 2,296,126 1,148,063 3,444,190 1,722,095 5,166,286 2,583,143 7,749,430 3,874,715 11,624,146 5,812,073 17,436,220 8,718,110 4,359,055 13,077,166 6,538,583 19,615,750 9,807,875 29,423,626 14,711,813 44,135,440 22,067,720 11,033,860 5,516,930 2,758,465 8,275,396 4,137,698 2,068,849 6,206,548 3,103,274 1,551,637 4,654,912 2,327,456 1,163,728 581,864 290,932 145,466 72,733 218,200 109,100 54,550 27,275 81,826 40,913 122,740 61,370 30,685 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892

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