3 × 5 × 11 × 29 × 43

Prime Factor Structure

Factorization String 3 × 5 × 11 × 29 × 43

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 380,160

Proper Divisor Sum 174,405

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #205721 ← → #205759

1 3 5 11 15 29 33 43 55 87 129 145 165 215 319 435 473 645 957 1,247 1,419 1,595 2,365 3,741 4,785 6,235 7,095 13,717 18,705 41,151 68,585 205,755

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

205,755 617,266 308,633 925,900 462,950 231,475 694,426 347,213 1,041,640 520,820 260,410 130,205 390,616 195,308 97,654 48,827 146,482 73,241 219,724 109,862 54,931 164,794 82,397 247,192 123,596 61,798 30,899 92,698 46,349 139,048 69,524 34,762 17,381 52,144 26,072 13,036 6,518 3,259 9,778 4,889 14,668 7,334 3,667 11,002 5,501 16,504 8,252 4,126 2,063 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306

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