2 × 7 × 17 × 18731

Prime Factor Structure

Factorization String 2 × 7 × 17 × 18731

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,092,224

Proper Divisor Sum 3,634,246

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #4457977 ← → #4457983

1 2 7 14 17 34 119 238 18,731 37,462 131,117 262,234 318,427 636,854 2,228,989 4,457,978

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

4,457,978 2,228,989 6,686,968 3,343,484 1,671,742 835,871 2,507,614 1,253,807 3,761,422 1,880,711 5,642,134 2,821,067 8,463,202 4,231,601 12,694,804 6,347,402 3,173,701 9,521,104 4,760,552 2,380,276 1,190,138 595,069 1,785,208 892,604 446,302 223,151 669,454 334,727 1,004,182 502,091 1,506,274 753,137 2,259,412 1,129,706 564,853 1,694,560 847,280 423,640 211,820 105,910 52,955 158,866 79,433 238,300 119,150 59,575 178,726 89,363 268,090 134,045 402,136 201,068 100,534 50,267 150,802 75,401 226,204 113,102 56,551 169,654

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