2 × 19 × 31² × 107

Prime Factor Structure

Factorization String 2 × 19 × 31^2 × 107

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 6,434,640

Proper Divisor Sum 2,527,214

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3907417 ← → #3907441

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

3,907,426 1,953,713 5,861,140 2,930,570 1,465,285 4,395,856 2,197,928 1,098,964 549,482 274,741 824,224 412,112 206,056 103,028 51,514 25,757 77,272 38,636 19,318 9,659 28,978 14,489 43,468 21,734 10,867 32,602 16,301 48,904 24,452 12,226 6,113 18,340 9,170 4,585 13,756 6,878 3,439 10,318 5,159 15,478 7,739 23,218 11,609 34,828 17,414 8,707 26,122 13,061 39,184 19,592 9,796 4,898 2,449 7,348 3,674 1,837 5,512 2,756 1,378 689

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