2² × 331²

Prime Factor Structure

Factorization String 2^2 × 331^2

Distinct Prime Factors 2

Square Status Yes (√438244 = 662)

Abundance Measure Deficient

Analytical Properties

Total Divisors 9

Divisor Sum (σ) 769,251

Proper Divisor Sum 331,007

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #438241 ← → #438253

1 2 4 331 662 1,324 109,561 219,122 438,244

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

438,244 219,122 109,561 328,684 164,342 82,171 246,514 123,257 369,772 184,886 92,443 277,330 138,665 415,996 207,998 103,999 311,998 155,999 467,998 233,999 701,998 350,999 1,052,998 526,499 1,579,498 789,749 2,369,248 1,184,624 592,312 296,156 148,078 74,039 222,118 111,059 333,178 166,589 499,768 249,884 124,942 62,471 187,414 93,707 281,122 140,561 421,684 210,842 105,421 316,264 158,132 79,066 39,533 118,600 59,300 29,650 14,825 44,476 22,238 11,119 33,358 16,679

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