5 × 11 × 79 × 661

Prime Factor Structure

Factorization String 5 × 11 × 79 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,813,120

Proper Divisor Sum 941,075

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2872043 ← → #2872069

1 5 11 55 79 395 661 869 3,305 4,345 7,271 36,355 52,219 261,095 574,409 2,872,045

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

2,872,045 8,616,136 4,308,068 2,154,034 1,077,017 3,231,052 1,615,526 807,763 2,423,290 1,211,645 3,634,936 1,817,468 908,734 454,367 1,363,102 681,551 2,044,654 1,022,327 3,066,982 1,533,491 4,600,474 2,300,237 6,900,712 3,450,356 1,725,178 862,589 2,587,768 1,293,884 646,942 323,471 970,414 485,207 1,455,622 727,811 2,183,434 1,091,717 3,275,152 1,637,576 818,788 409,394 204,697 614,092 307,046 153,523 460,570 230,285 690,856 345,428 172,714 86,357 259,072 129,536 64,768 32,384 16,192 8,096 4,048 2,024 1,012 506

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