7 × 31 × 2903

Prime Factor Structure

Factorization String 7 × 31 × 2903

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 743,424

Proper Divisor Sum 113,473

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #629939 ← → #629963

1 7 31 217 2,903 20,321 89,993 629,951

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

629,951 1,889,854 944,927 2,834,782 1,417,391 4,252,174 2,126,087 6,378,262 3,189,131 9,567,394 4,783,697 14,351,092 7,175,546 3,587,773 10,763,320 5,381,660 2,690,830 1,345,415 4,036,246 2,018,123 6,054,370 3,027,185 9,081,556 4,540,778 2,270,389 6,811,168 3,405,584 1,702,792 851,396 425,698 212,849 638,548 319,274 159,637 478,912 239,456 119,728 59,864 29,932 14,966 7,483 22,450 11,225 33,676 16,838 8,419 25,258 12,629 37,888 18,944 9,472 4,736 2,368 1,184 592 296 148 74 37 112

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