2 × 19 × 71 × 263

Prime Factor Structure

Factorization String 2 × 19 × 71 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,140,480

Proper Divisor Sum 430,906

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #709561 ← → #709589

1 2 19 38 71 142 263 526 1,349 2,698 4,997 9,994 18,673 37,346 354,787 709,574

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

709,574 354,787 1,064,362 532,181 1,596,544 798,272 399,136 199,568 99,784 49,892 24,946 12,473 37,420 18,710 9,355 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511

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