3 × 13 × 7459

Prime Factor Structure

Factorization String 3 × 13 × 7459

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 417,760

Proper Divisor Sum 126,859

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #290897 ← → #290923

1 3 13 39 7,459 22,377 96,967 290,901

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

290,901 872,704 436,352 218,176 109,088 54,544 27,272 13,636 6,818 3,409 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310

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