13 × 29 × 2689

Prime Factor Structure

Factorization String 13 × 29 × 2689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,129,800

Proper Divisor Sum 116,047

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1013741 ← → #1013767

1 13 29 377 2,689 34,957 77,981 1,013,753

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

1,013,753 3,041,260 1,520,630 760,315 2,280,946 1,140,473 3,421,420 1,710,710 855,355 2,566,066 1,283,033 3,849,100 1,924,550 962,275 2,886,826 1,443,413 4,330,240 2,165,120 1,082,560 541,280 270,640 135,320 67,660 33,830 16,915 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073

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