3 × 5 × 4127

Prime Factor Structure

Factorization String 3 × 5 × 4127

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 99,072

Proper Divisor Sum 37,167

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #61879 ← → #61909

1 3 5 15 4,127 12,381 20,635 61,905

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

61,905 185,716 92,858 46,429 139,288 69,644 34,822 17,411 52,234 26,117 78,352 39,176 19,588 9,794 4,897 14,692 7,346 3,673 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369

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