13² × 43 × 673

Prime Factor Structure

Factorization String 13^2 × 43 × 673

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,427,048

Proper Divisor Sum 536,357

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4890671 ← → #4890701

1 13 43 169 559 673 7,267 8,749 28,939 113,737 376,207 4,890,691

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

4,890,691 14,672,074 7,336,037 22,008,112 11,004,056 5,502,028 2,751,014 1,375,507 4,126,522 2,063,261 6,189,784 3,094,892 1,547,446 773,723 2,321,170 1,160,585 3,481,756 1,740,878 870,439 2,611,318 1,305,659 3,916,978 1,958,489 5,875,468 2,937,734 1,468,867 4,406,602 2,203,301 6,609,904 3,304,952 1,652,476 826,238 413,119 1,239,358 619,679 1,859,038 929,519 2,788,558 1,394,279 4,182,838 2,091,419 6,274,258 3,137,129 9,411,388 4,705,694 2,352,847 7,058,542 3,529,271 10,587,814 5,293,907 15,881,722 7,940,861 23,822,584 11,911,292 5,955,646 2,977,823 8,933,470 4,466,735 13,400,206 6,700,103

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