5 × 31 × 43 × 67

Prime Factor Structure

Factorization String 5 × 31 × 43 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 574,464

Proper Divisor Sum 127,909

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #446549 ← → #446561

1 5 31 43 67 155 215 335 1,333 2,077 2,881 6,665 10,385 14,405 89,311 446,555

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

446,555 1,339,666 669,833 2,009,500 1,004,750 502,375 1,507,126 753,563 2,260,690 1,130,345 3,391,036 1,695,518 847,759 2,543,278 1,271,639 3,814,918 1,907,459 5,722,378 2,861,189 8,583,568 4,291,784 2,145,892 1,072,946 536,473 1,609,420 804,710 402,355 1,207,066 603,533 1,810,600 905,300 452,650 226,325 678,976 339,488 169,744 84,872 42,436 21,218 10,609 31,828 15,914 7,957 23,872 11,936 5,968 2,984 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80

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