3 × 71 × 1949

Prime Factor Structure

Factorization String 3 × 71 × 1949

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 561,600

Proper Divisor Sum 146,463

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #415133 ← → #415141

1 3 71 213 1,949 5,847 138,379 415,137

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

415,137 1,245,412 622,706 311,353 934,060 467,030 233,515 700,546 350,273 1,050,820 525,410 262,705 788,116 394,058 197,029 591,088 295,544 147,772 73,886 36,943 110,830 55,415 166,246 83,123 249,370 124,685 374,056 187,028 93,514 46,757 140,272 70,136 35,068 17,534 8,767 26,302 13,151 39,454 19,727 59,182 29,591 88,774 44,387 133,162 66,581 199,744 99,872 49,936 24,968 12,484 6,242 3,121 9,364 4,682 2,341 7,024 3,512 1,756 878 439

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