5 × 7 × 41 × 421

Prime Factor Structure

Factorization String 5 × 7 × 41 × 421

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 850,752

Proper Divisor Sum 246,617

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #604073 ← → #604171

1 5 7 35 41 205 287 421 1,435 2,105 2,947 14,735 17,261 86,305 120,827 604,135

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

604,135 1,812,406 906,203 2,718,610 1,359,305 4,077,916 2,038,958 1,019,479 3,058,438 1,529,219 4,587,658 2,293,829 6,881,488 3,440,744 1,720,372 860,186 430,093 1,290,280 645,140 322,570 161,285 483,856 241,928 120,964 60,482 30,241 90,724 45,362 22,681 68,044 34,022 17,011 51,034 25,517 76,552 38,276 19,138 9,569 28,708 14,354 7,177 21,532 10,766 5,383 16,150 8,075 24,226 12,113 36,340 18,170 9,085 27,256 13,628 6,814 3,407 10,222 5,111 15,334 7,667 23,002

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