7 × 11 × 17881

Prime Factor Structure

Factorization String 7 × 11 × 17881

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,716,672

Proper Divisor Sum 339,835

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1376827 ← → #1376839

1 7 11 77 17,881 125,167 196,691 1,376,837

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

1,376,837 4,130,512 2,065,256 1,032,628 516,314 258,157 774,472 387,236 193,618 96,809 290,428 145,214 72,607 217,822 108,911 326,734 163,367 490,102 245,051 735,154 367,577 1,102,732 551,366 275,683 827,050 413,525 1,240,576 620,288 310,144 155,072 77,536 38,768 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747

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