7² × 19 × 4241

Prime Factor Structure

Factorization String 7^2 × 19 × 4241

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 4,835,880

Proper Divisor Sum 887,509

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3948367 ← → #3948383

1 7 19 49 133 931 4,241 29,687 80,579 207,809 564,053 3,948,371

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

3,948,371 11,845,114 5,922,557 17,767,672 8,883,836 4,441,918 2,220,959 6,662,878 3,331,439 9,994,318 4,997,159 14,991,478 7,495,739 22,487,218 11,243,609 33,730,828 16,865,414 8,432,707 25,298,122 12,649,061 37,947,184 18,973,592 9,486,796 4,743,398 2,371,699 7,115,098 3,557,549 10,672,648 5,336,324 2,668,162 1,334,081 4,002,244 2,001,122 1,000,561 3,001,684 1,500,842 750,421 2,251,264 1,125,632 562,816 281,408 140,704 70,352 35,176 17,588 8,794 4,397 13,192 6,596 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116

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