3 × 5 × 11 × 2503

Prime Factor Structure

Factorization String 3 × 5 × 11 × 2503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 721,152

Proper Divisor Sum 308,157

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #412987 ← → #413009

1 3 5 11 15 33 55 165 2,503 7,509 12,515 27,533 37,545 82,599 137,665 412,995

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

412,995 1,238,986 619,493 1,858,480 929,240 464,620 232,310 116,155 348,466 174,233 522,700 261,350 130,675 392,026 196,013 588,040 294,020 147,010 73,505 220,516 110,258 55,129 165,388 82,694 41,347 124,042 62,021 186,064 93,032 46,516 23,258 11,629 34,888 17,444 8,722 4,361 13,084 6,542 3,271 9,814 4,907 14,722 7,361 22,084 11,042 5,521 16,564 8,282 4,141 12,424 6,212 3,106 1,553 4,660 2,330 1,165 3,496 1,748 874 437

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