3 × 7² × 15541

Prime Factor Structure

Factorization String 3 × 7^2 × 15541

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,543,576

Proper Divisor Sum 1,259,049

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2284501 ← → #2284537

1 3 7 21 49 147 15,541 46,623 108,787 326,361 761,509 2,284,527

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

2,284,527 6,853,582 3,426,791 10,280,374 5,140,187 15,420,562 7,710,281 23,130,844 11,565,422 5,782,711 17,348,134 8,674,067 26,022,202 13,011,101 39,033,304 19,516,652 9,758,326 4,879,163 14,637,490 7,318,745 21,956,236 10,978,118 5,489,059 16,467,178 8,233,589 24,700,768 12,350,384 6,175,192 3,087,596 1,543,798 771,899 2,315,698 1,157,849 3,473,548 1,736,774 868,387 2,605,162 1,302,581 3,907,744 1,953,872 976,936 488,468 244,234 122,117 366,352 183,176 91,588 45,794 22,897 68,692 34,346 17,173 51,520 25,760 12,880 6,440 3,220 1,610 805 2,416

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