137 × 4091

Prime Factor Structure

Factorization String 137 × 4091

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 564,696

Proper Divisor Sum 4,229

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #560459 ← → #560471

1 137 4,091 560,467

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

560,467 1,681,402 840,701 2,522,104 1,261,052 630,526 315,263 945,790 472,895 1,418,686 709,343 2,128,030 1,064,015 3,192,046 1,596,023 4,788,070 2,394,035 7,182,106 3,591,053 10,773,160 5,386,580 2,693,290 1,346,645 4,039,936 2,019,968 1,009,984 504,992 252,496 126,248 63,124 31,562 15,781 47,344 23,672 11,836 5,918 2,959 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562

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