23 × 5639

Prime Factor Structure

Factorization String 23 × 5639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 135,360

Proper Divisor Sum 5,663

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #129671 ← → #129707

1 23 5,639 129,697

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

129,697 389,092 194,546 97,273 291,820 145,910 72,955 218,866 109,433 328,300 164,150 82,075 246,226 123,113 369,340 184,670 92,335 277,006 138,503 415,510 207,755 623,266 311,633 934,900 467,450 233,725 701,176 350,588 175,294 87,647 262,942 131,471 394,414 197,207 591,622 295,811 887,434 443,717 1,331,152 665,576 332,788 166,394 83,197 249,592 124,796 62,398 31,199 93,598 46,799 140,398 70,199 210,598 105,299 315,898 157,949 473,848 236,924 118,462 59,231 177,694

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