3 × 7³ × 19 × 23

Prime Factor Structure

Factorization String 3 × 7^3 × 19 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 768,000

Proper Divisor Sum 318,327

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #449671 ← → #449677

1 3 7 19 21 23 49 57 69 133 147 161 343 399 437 483 931 1,029 1,127 1,311 2,793 3,059 3,381 6,517 7,889 9,177 19,551 21,413 23,667 64,239 149,891 449,673

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

449,673 1,349,020 674,510 337,255 1,011,766 505,883 1,517,650 758,825 2,276,476 1,138,238 569,119 1,707,358 853,679 2,561,038 1,280,519 3,841,558 1,920,779 5,762,338 2,881,169 8,643,508 4,321,754 2,160,877 6,482,632 3,241,316 1,620,658 810,329 2,430,988 1,215,494 607,747 1,823,242 911,621 2,734,864 1,367,432 683,716 341,858 170,929 512,788 256,394 128,197 384,592 192,296 96,148 48,074 24,037 72,112 36,056 18,028 9,014 4,507 13,522 6,761 20,284 10,142 5,071 15,214 7,607 22,822 11,411 34,234 17,117

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