7² × 61 × 107

Prime Factor Structure

Factorization String 7^2 × 61 × 107

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 381,672

Proper Divisor Sum 61,849

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #319819 ← → #319829

1 7 49 61 107 427 749 2,989 5,243 6,527 45,689 319,823

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

319,823 959,470 479,735 1,439,206 719,603 2,158,810 1,079,405 3,238,216 1,619,108 809,554 404,777 1,214,332 607,166 303,583 910,750 455,375 1,366,126 683,063 2,049,190 1,024,595 3,073,786 1,536,893 4,610,680 2,305,340 1,152,670 576,335 1,729,006 864,503 2,593,510 1,296,755 3,890,266 1,945,133 5,835,400 2,917,700 1,458,850 729,425 2,188,276 1,094,138 547,069 1,641,208 820,604 410,302 205,151 615,454 307,727 923,182 461,591 1,384,774 692,387 2,077,162 1,038,581 3,115,744 1,557,872 778,936 389,468 194,734 97,367 292,102 146,051 438,154

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