5 × 7 × 31 × 103

Prime Factor Structure

Factorization String 5 × 7 × 31 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 159,744

Proper Divisor Sum 47,989

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #111751 ← → #111767

1 5 7 31 35 103 155 217 515 721 1,085 3,193 3,605 15,965 22,351 111,755

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

111,755 335,266 167,633 502,900 251,450 125,725 377,176 188,588 94,294 47,147 141,442 70,721 212,164 106,082 53,041 159,124 79,562 39,781 119,344 59,672 29,836 14,918 7,459 22,378 11,189 33,568 16,784 8,392 4,196 2,098 1,049 3,148 1,574 787 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119

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