3 × 5 × 53 × 67

Prime Factor Structure

Factorization String 3 × 5 × 53 × 67

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 88,128

Proper Divisor Sum 34,863

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #53239 ← → #53267

1 3 5 15 53 67 159 201 265 335 795 1,005 3,551 10,653 17,755 53,265

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

53,265 159,796 79,898 39,949 119,848 59,924 29,962 14,981 44,944 22,472 11,236 5,618 2,809 8,428 4,214 2,107 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202

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