13 × 41 × 53 × 181

Prime Factor Structure

Factorization String 13 × 41 × 53 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,778,864

Proper Divisor Sum 665,795

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #5113063 ← → #5113093

1 13 41 53 181 533 689 2,173 2,353 7,421 9,593 28,249 96,473 124,709 393,313 5,113,069

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

5,113,069 15,339,208 7,669,604 3,834,802 1,917,401 5,752,204 2,876,102 1,438,051 4,314,154 2,157,077 6,471,232 3,235,616 1,617,808 808,904 404,452 202,226 101,113 303,340 151,670 75,835 227,506 113,753 341,260 170,630 85,315 255,946 127,973 383,920 191,960 95,980 47,990 23,995 71,986 35,993 107,980 53,990 26,995 80,986 40,493 121,480 60,740 30,370 15,185 45,556 22,778 11,389 34,168 17,084 8,542 4,271 12,814 6,407 19,222 9,611 28,834 14,417 43,252 21,626 10,813 32,440

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