3 × 5 × 21599

Prime Factor Structure

Factorization String 3 × 5 × 21599

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 518,400

Proper Divisor Sum 194,415

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #323957 ← → #323987

1 3 5 15 21,599 64,797 107,995 323,985

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

323,985 971,956 485,978 242,989 728,968 364,484 182,242 91,121 273,364 136,682 68,341 205,024 102,512 51,256 25,628 12,814 6,407 19,222 9,611 28,834 14,417 43,252 21,626 10,813 32,440 16,220 8,110 4,055 12,166 6,083 18,250 9,125 27,376 13,688 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343

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