199 × 3119

Prime Factor Structure

Factorization String 199 × 3119

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 624,000

Proper Divisor Sum 3,319

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #620671 ← → #620689

1 199 3,119 620,681

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

620,681 1,862,044 931,022 465,511 1,396,534 698,267 2,094,802 1,047,401 3,142,204 1,571,102 785,551 2,356,654 1,178,327 3,534,982 1,767,491 5,302,474 2,651,237 7,953,712 3,976,856 1,988,428 994,214 497,107 1,491,322 745,661 2,236,984 1,118,492 559,246 279,623 838,870 419,435 1,258,306 629,153 1,887,460 943,730 471,865 1,415,596 707,798 353,899 1,061,698 530,849 1,592,548 796,274 398,137 1,194,412 597,206 298,603 895,810 447,905 1,343,716 671,858 335,929 1,007,788 503,894 251,947 755,842 377,921 1,133,764 566,882 283,441 850,324

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