5 × 7 × 21787

Prime Factor Structure

Factorization String 5 × 7 × 21787

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,045,824

Proper Divisor Sum 283,279

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #762539 ← → #762547

1 5 7 35 21,787 108,935 152,509 762,545

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

762,545 2,287,636 1,143,818 571,909 1,715,728 857,864 428,932 214,466 107,233 321,700 160,850 80,425 241,276 120,638 60,319 180,958 90,479 271,438 135,719 407,158 203,579 610,738 305,369 916,108 458,054 229,027 687,082 343,541 1,030,624 515,312 257,656 128,828 64,414 32,207 96,622 48,311 144,934 72,467 217,402 108,701 326,104 163,052 81,526 40,763 122,290 61,145 183,436 91,718 45,859 137,578 68,789 206,368 103,184 51,592 25,796 12,898 6,449 19,348 9,674 4,837

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