3 × 5 × 41903

Prime Factor Structure

Factorization String 3 × 5 × 41903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,005,696

Proper Divisor Sum 377,151

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #628499 ← → #628547

1 3 5 15 41,903 125,709 209,515 628,545

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

628,545 1,885,636 942,818 471,409 1,414,228 707,114 353,557 1,060,672 530,336 265,168 132,584 66,292 33,146 16,573 49,720 24,860 12,430 6,215 18,646 9,323 27,970 13,985 41,956 20,978 10,489 31,468 15,734 7,867 23,602 11,801 35,404 17,702 8,851 26,554 13,277 39,832 19,916 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112

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