2³ × 29 × 1109

Prime Factor Structure

Factorization String 2^3 × 29 × 1109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 499,500

Proper Divisor Sum 242,212

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #257287 ← → #257293

1 2 4 8 29 58 116 232 1,109 2,218 4,436 8,872 32,161 64,322 128,644 257,288

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

257,288 128,644 64,322 32,161 96,484 48,242 24,121 72,364 36,182 18,091 54,274 27,137 81,412 40,706 20,353 61,060 30,530 15,265 45,796 22,898 11,449 34,348 17,174 8,587 25,762 12,881 38,644 19,322 9,661 28,984 14,492 7,246 3,623 10,870 5,435 16,306 8,153 24,460 12,230 6,115 18,346 9,173 27,520 13,760 6,880 3,440 1,720 860 430 215 646 323 970 485 1,456 728 364 182 91 274

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