5 × 11 × 79 × 487

Prime Factor Structure

Factorization String 5 × 11 × 79 × 487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,810,880

Proper Divisor Sum 694,865

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2115983 ← → #2116019

1 5 11 55 79 395 487 869 2,435 4,345 5,357 26,785 38,473 192,365 423,203 2,116,015

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

2,116,015 6,348,046 3,174,023 9,522,070 4,761,035 14,283,106 7,141,553 21,424,660 10,712,330 5,356,165 16,068,496 8,034,248 4,017,124 2,008,562 1,004,281 3,012,844 1,506,422 753,211 2,259,634 1,129,817 3,389,452 1,694,726 847,363 2,542,090 1,271,045 3,813,136 1,906,568 953,284 476,642 238,321 714,964 357,482 178,741 536,224 268,112 134,056 67,028 33,514 16,757 50,272 25,136 12,568 6,284 3,142 1,571 4,714 2,357 7,072 3,536 1,768 884 442 221 664 332 166 83 250 125 376

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