3 × 5² × 4721

Prime Factor Structure

Factorization String 3 × 5^2 × 4721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 585,528

Proper Divisor Sum 231,453

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #354073 ← → #354091

1 3 5 15 25 75 4,721 14,163 23,605 70,815 118,025 354,075

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

354,075 1,062,226 531,113 1,593,340 796,670 398,335 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

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