13 × 9421

Prime Factor Structure

Factorization String 13 × 9421

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 131,908

Proper Divisor Sum 9,435

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #122471 ← → #122477

1 13 9,421 122,473

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

122,473 367,420 183,710 91,855 275,566 137,783 413,350 206,675 620,026 310,013 930,040 465,020 232,510 116,255 348,766 174,383 523,150 261,575 784,726 392,363 1,177,090 588,545 1,765,636 882,818 441,409 1,324,228 662,114 331,057 993,172 496,586 248,293 744,880 372,440 186,220 93,110 46,555 139,666 69,833 209,500 104,750 52,375 157,126 78,563 235,690 117,845 353,536 176,768 88,384 44,192 22,096 11,048 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778

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