3 × 67 × 1999

Prime Factor Structure

Factorization String 3 × 67 × 1999

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 544,000

Proper Divisor Sum 142,201

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #401773 ← → #401809

1 3 67 201 1,999 5,997 133,933 401,799

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

401,799 1,205,398 602,699 1,808,098 904,049 2,712,148 1,356,074 678,037 2,034,112 1,017,056 508,528 254,264 127,132 63,566 31,783 95,350 47,675 143,026 71,513 214,540 107,270 53,635 160,906 80,453 241,360 120,680 60,340 30,170 15,085 45,256 22,628 11,314 5,657 16,972 8,486 4,243 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308

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