13 × 61 × 563

Prime Factor Structure

Factorization String 13 × 61 × 563

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 489,552

Proper Divisor Sum 43,093

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #446447 ← → #446461

1 13 61 563 793 7,319 34,343 446,459

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

446,459 1,339,378 669,689 2,009,068 1,004,534 502,267 1,506,802 753,401 2,260,204 1,130,102 565,051 1,695,154 847,577 2,542,732 1,271,366 635,683 1,907,050 953,525 2,860,576 1,430,288 715,144 357,572 178,786 89,393 268,180 134,090 67,045 201,136 100,568 50,284 25,142 12,571 37,714 18,857 56,572 28,286 14,143 42,430 21,215 63,646 31,823 95,470 47,735 143,206 71,603 214,810 107,405 322,216 161,108 80,554 40,277 120,832 60,416 30,208 15,104 7,552 3,776 1,888 944 472

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