2³ × 389 × 21169

Prime Factor Structure

Factorization String 2^3 × 389 × 21169

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 123,844,500

Proper Divisor Sum 57,966,572

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #65877893 ← → #65877947

1 2 4 8 389 778 1,556 3,112 21,169 42,338 84,676 169,352 8,234,741 16,469,482 32,938,964 65,877,928

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

65,877,928 32,938,964 16,469,482 8,234,741 24,704,224 12,352,112 6,176,056 3,088,028 1,544,014 772,007 2,316,022 1,158,011 3,474,034 1,737,017 5,211,052 2,605,526 1,302,763 3,908,290 1,954,145 5,862,436 2,931,218 1,465,609 4,396,828 2,198,414 1,099,207 3,297,622 1,648,811 4,946,434 2,473,217 7,419,652 3,709,826 1,854,913 5,564,740 2,782,370 1,391,185 4,173,556 2,086,778 1,043,389 3,130,168 1,565,084 782,542 391,271 1,173,814 586,907 1,760,722 880,361 2,641,084 1,320,542 660,271 1,980,814 990,407 2,971,222 1,485,611 4,456,834 2,228,417 6,685,252 3,342,626 1,671,313 5,013,940 2,506,970

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