2⁸ × 2557

Prime Factor Structure

Factorization String 2^8 × 2557

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,307,138

Proper Divisor Sum 652,546

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #654587 ← → #654593

1 2 4 8 16 32 64 128 256 2,557 5,114 10,228 20,456 40,912 81,824 163,648 327,296 654,592

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

654,592 327,296 163,648 81,824 40,912 20,456 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 1,096 548 274 137 412 206 103 310 155 466 233 700

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