7² × 131 × 2693

Prime Factor Structure

Factorization String 7^2 × 131 × 2693

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 20,269,656

Proper Divisor Sum 2,983,289

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #17286361 ← → #17286377

1 7 49 131 917 2,693 6,419 18,851 131,957 352,783 2,469,481 17,286,367

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

17,286,367 51,859,102 25,929,551 77,788,654 38,894,327 116,682,982 58,341,491 175,024,474 87,512,237 262,536,712 131,268,356 65,634,178 32,817,089 98,451,268 49,225,634 24,612,817 73,838,452 36,919,226 18,459,613 55,378,840 27,689,420 13,844,710 6,922,355 20,767,066 10,383,533 31,150,600 15,575,300 7,787,650 3,893,825 11,681,476 5,840,738 2,920,369 8,761,108 4,380,554 2,190,277 6,570,832 3,285,416 1,642,708 821,354 410,677 1,232,032 616,016 308,008 154,004 77,002 38,501 115,504 57,752 28,876 14,438 7,219 21,658 10,829 32,488 16,244 8,122 4,061 12,184 6,092 3,046

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