3 × 5 × 67 × 997

Prime Factor Structure

Factorization String 3 × 5 × 67 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,628,736

Proper Divisor Sum 626,751

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1001983 ← → #1001989

1 3 5 15 67 201 335 997 1,005 2,991 4,985 14,955 66,799 200,397 333,995 1,001,985

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

1,001,985 3,005,956 1,502,978 751,489 2,254,468 1,127,234 563,617 1,690,852 845,426 422,713 1,268,140 634,070 317,035 951,106 475,553 1,426,660 713,330 356,665 1,069,996 534,998 267,499 802,498 401,249 1,203,748 601,874 300,937 902,812 451,406 225,703 677,110 338,555 1,015,666 507,833 1,523,500 761,750 380,875 1,142,626 571,313 1,713,940 856,970 428,485 1,285,456 642,728 321,364 160,682 80,341 241,024 120,512 60,256 30,128 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358

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