2² × 5 × 19 × 31 × 353

Prime Factor Structure

Factorization String 2^2 × 5 × 19 × 31 × 353

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 9,515,520

Proper Divisor Sum 5,357,180

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4158337 ← → #4158367

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

4,158,340 2,079,170 1,039,585 3,118,756 1,559,378 779,689 2,339,068 1,169,534 584,767 1,754,302 877,151 2,631,454 1,315,727 3,947,182 1,973,591 5,920,774 2,960,387 8,881,162 4,440,581 13,321,744 6,660,872 3,330,436 1,665,218 832,609 2,497,828 1,248,914 624,457 1,873,372 936,686 468,343 1,405,030 702,515 2,107,546 1,053,773 3,161,320 1,580,660 790,330 395,165 1,185,496 592,748 296,374 148,187 444,562 222,281 666,844 333,422 166,711 500,134 250,067 750,202 375,101 1,125,304 562,652 281,326 140,663 421,990 210,995 632,986 316,493 949,480

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