3 × 17 × 29 × 271

Prime Factor Structure

Factorization String 3 × 17 × 29 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 587,520

Proper Divisor Sum 186,711

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #400759 ← → #400823

1 3 17 29 51 87 271 493 813 1,479 4,607 7,859 13,821 23,577 133,603 400,809

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

400,809 1,202,428 601,214 300,607 901,822 450,911 1,352,734 676,367 2,029,102 1,014,551 3,043,654 1,521,827 4,565,482 2,282,741 6,848,224 3,424,112 1,712,056 856,028 428,014 214,007 642,022 321,011 963,034 481,517 1,444,552 722,276 361,138 180,569 541,708 270,854 135,427 406,282 203,141 609,424 304,712 152,356 76,178 38,089 114,268 57,134 28,567 85,702 42,851 128,554 64,277 192,832 96,416 48,208 24,104 12,052 6,026 3,013 9,040 4,520 2,260 1,130 565 1,696 848 424

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