5 × 7 × 19 × 599

Prime Factor Structure

Factorization String 5 × 7 × 19 × 599

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 576,000

Proper Divisor Sum 177,665

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #398323 ← → #398339

1 5 7 19 35 95 133 599 665 2,995 4,193 11,381 20,965 56,905 79,667 398,335

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

398,335 1,195,006 597,503 1,792,510 896,255 2,688,766 1,344,383 4,033,150 2,016,575 6,049,726 3,024,863 9,074,590 4,537,295 13,611,886 6,805,943 20,417,830 10,208,915 30,626,746 15,313,373 45,940,120 22,970,060 11,485,030 5,742,515 17,227,546 8,613,773 25,841,320 12,920,660 6,460,330 3,230,165 9,690,496 4,845,248 2,422,624 1,211,312 605,656 302,828 151,414 75,707 227,122 113,561 340,684 170,342 85,171 255,514 127,757 383,272 191,636 95,818 47,909 143,728 71,864 35,932 17,966 8,983 26,950 13,475 40,426 20,213 60,640 30,320 15,160

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