199 × 2687

Prime Factor Structure

Factorization String 199 × 2687

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 537,600

Proper Divisor Sum 2,887

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #534707 ← → #534739

1 199 2,687 534,713

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

534,713 1,604,140 802,070 401,035 1,203,106 601,553 1,804,660 902,330 451,165 1,353,496 676,748 338,374 169,187 507,562 253,781 761,344 380,672 190,336 95,168 47,584 23,792 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397

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