7 × 212791

Prime Factor Structure

Factorization String 7 × 212791

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,702,336

Proper Divisor Sum 212,799

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #1489531 ← → #1489541

1 7 212,791 1,489,537

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

1,489,537 4,468,612 2,234,306 1,117,153 3,351,460 1,675,730 837,865 2,513,596 1,256,798 628,399 1,885,198 942,599 2,827,798 1,413,899 4,241,698 2,120,849 6,362,548 3,181,274 1,590,637 4,771,912 2,385,956 1,192,978 596,489 1,789,468 894,734 447,367 1,342,102 671,051 2,013,154 1,006,577 3,019,732 1,509,866 754,933 2,264,800 1,132,400 566,200 283,100 141,550 70,775 212,326 106,163 318,490 159,245 477,736 238,868 119,434 59,717 179,152 89,576 44,788 22,394 11,197 33,592 16,796 8,398 4,199 12,598 6,299 18,898 9,449

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