3 × 5 × 19 × 1613

Prime Factor Structure

Factorization String 3 × 5 × 19 × 1613

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 774,720

Proper Divisor Sum 315,015

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #459703 ← → #459749

1 3 5 15 19 57 95 285 1,613 4,839 8,065 24,195 30,647 91,941 153,235 459,705

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

459,705 1,379,116 689,558 344,779 1,034,338 517,169 1,551,508 775,754 387,877 1,163,632 581,816 290,908 145,454 72,727 218,182 109,091 327,274 163,637 490,912 245,456 122,728 61,364 30,682 15,341 46,024 23,012 11,506 5,753 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920

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