2 × 23 × 21143

Prime Factor Structure

Factorization String 2 × 23 × 21143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,522,368

Proper Divisor Sum 549,790

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #972577 ← → #972581

1 2 23 46 21,143 42,286 486,289 972,578

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

972,578 486,289 1,458,868 729,434 364,717 1,094,152 547,076 273,538 136,769 410,308 205,154 102,577 307,732 153,866 76,933 230,800 115,400 57,700 28,850 14,425 43,276 21,638 10,819 32,458 16,229 48,688 24,344 12,172 6,086 3,043 9,130 4,565 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175

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