2² × 139 × 2539

Prime Factor Structure

Factorization String 2^2 × 139 × 2539

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,489,200

Proper Divisor Sum 1,077,516

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1411679 ← → #1411703

1 2 4 139 278 556 2,539 5,078 10,156 352,921 705,842 1,411,684

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

1,411,684 705,842 352,921 1,058,764 529,382 264,691 794,074 397,037 1,191,112 595,556 297,778 148,889 446,668 223,334 111,667 335,002 167,501 502,504 251,252 125,626 62,813 188,440 94,220 47,110 23,555 70,666 35,333 106,000 53,000 26,500 13,250 6,625 19,876 9,938 4,969 14,908 7,454 3,727 11,182 5,591 16,774 8,387 25,162 12,581 37,744 18,872 9,436 4,718 2,359 7,078 3,539 10,618 5,309 15,928 7,964 3,982 1,991 5,974 2,987 8,962

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