3 × 37 × 2621

Prime Factor Structure

Factorization String 3 × 37 × 2621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 398,544

Proper Divisor Sum 107,613

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #290923 ← → #290959

1 3 37 111 2,621 7,863 96,977 290,931

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

290,931 872,794 436,397 1,309,192 654,596 327,298 163,649 490,948 245,474 122,737 368,212 184,106 92,053 276,160 138,080 69,040 34,520 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594 1,297 3,892 1,946 973 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310

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