19 × 97 × 2129

Prime Factor Structure

Factorization String 19 × 97 × 2129

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,174,800

Proper Divisor Sum 251,053

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3923737 ← → #3923761

1 19 97 1,843 2,129 40,451 206,513 3,923,747

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

3,923,747 11,771,242 5,885,621 17,656,864 8,828,432 4,414,216 2,207,108 1,103,554 551,777 1,655,332 827,666 413,833 1,241,500 620,750 310,375 931,126 465,563 1,396,690 698,345 2,095,036 1,047,518 523,759 1,571,278 785,639 2,356,918 1,178,459 3,535,378 1,767,689 5,303,068 2,651,534 1,325,767 3,977,302 1,988,651 5,965,954 2,982,977 8,948,932 4,474,466 2,237,233 6,711,700 3,355,850 1,677,925 5,033,776 2,516,888 1,258,444 629,222 314,611 943,834 471,917 1,415,752 707,876 353,938 176,969 530,908 265,454 132,727 398,182 199,091 597,274 298,637 895,912

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