3 × 19 × 113 × 1231

Prime Factor Structure

Factorization String 3 × 19 × 113 × 1231

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,235,840

Proper Divisor Sum 3,306,969

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #7928863 ← → #7928881

1 3 19 57 113 339 1,231 2,147 3,693 6,441 23,389 70,167 139,103 417,309 2,642,957 7,928,871

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

7,928,871 23,786,614 11,893,307 35,679,922 17,839,961 53,519,884 26,759,942 13,379,971 40,139,914 20,069,957 60,209,872 30,104,936 15,052,468 7,526,234 3,763,117 11,289,352 5,644,676 2,822,338 1,411,169 4,233,508 2,116,754 1,058,377 3,175,132 1,587,566 793,783 2,381,350 1,190,675 3,572,026 1,786,013 5,358,040 2,679,020 1,339,510 669,755 2,009,266 1,004,633 3,013,900 1,506,950 753,475 2,260,426 1,130,213 3,390,640 1,695,320 847,660 423,830 211,915 635,746 317,873 953,620 476,810 238,405 715,216 357,608 178,804 89,402 44,701 134,104 67,052 33,526 16,763 50,290

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