3 × 5 × 47 × 4057

Prime Factor Structure

Factorization String 3 × 5 × 47 × 4057

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,674,816

Proper Divisor Sum 1,814,631

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2860181 ← → #2860223

1 3 5 15 47 141 235 705 4,057 12,171 20,285 60,855 190,679 572,037 953,395 2,860,185

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

2,860,185 8,580,556 4,290,278 2,145,139 6,435,418 3,217,709 9,653,128 4,826,564 2,413,282 1,206,641 3,619,924 1,809,962 904,981 2,714,944 1,357,472 678,736 339,368 169,684 84,842 42,421 127,264 63,632 31,816 15,908 7,954 3,977 11,932 5,966 2,983 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028

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