11 × 31 × 4957

Prime Factor Structure

Factorization String 11 × 31 × 4957

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,903,872

Proper Divisor Sum 213,535

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1690319 ← → #1690349

1 11 31 341 4,957 54,527 153,667 1,690,337

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

1,690,337 5,071,012 2,535,506 1,267,753 3,803,260 1,901,630 950,815 2,852,446 1,426,223 4,278,670 2,139,335 6,418,006 3,209,003 9,627,010 4,813,505 14,440,516 7,220,258 3,610,129 10,830,388 5,415,194 2,707,597 8,122,792 4,061,396 2,030,698 1,015,349 3,046,048 1,523,024 761,512 380,756 190,378 95,189 285,568 142,784 71,392 35,696 17,848 8,924 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732

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