257 × 1879

Prime Factor Structure

Factorization String 257 × 1879

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 485,040

Proper Divisor Sum 2,137

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #482899 ← → #482917

1 257 1,879 482,903

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

482,903 1,448,710 724,355 2,173,066 1,086,533 3,259,600 1,629,800 814,900 407,450 203,725 611,176 305,588 152,794 76,397 229,192 114,596 57,298 28,649 85,948 42,974 21,487 64,462 32,231 96,694 48,347 145,042 72,521 217,564 108,782 54,391 163,174 81,587 244,762 122,381 367,144 183,572 91,786 45,893 137,680 68,840 34,420 17,210 8,605 25,816 12,908 6,454 3,227 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386

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