331 × 1259

Prime Factor Structure

Factorization String 331 × 1259

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 418,320

Proper Divisor Sum 1,591

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #416719 ← → #416761

1 331 1,259 416,729

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

416,729 1,250,188 625,094 312,547 937,642 468,821 1,406,464 703,232 351,616 175,808 87,904 43,952 21,976 10,988 5,494 2,747 8,242 4,121 12,364 6,182 3,091 9,274 4,637 13,912 6,956 3,478 1,739 5,218 2,609 7,828 3,914 1,957 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74

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