2 × 7 × 59 × 313

Prime Factor Structure

Factorization String 2 × 7 × 59 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 452,160

Proper Divisor Sum 193,622

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #258527 ← → #258539

1 2 7 14 59 118 313 413 626 826 2,191 4,382 18,467 36,934 129,269 258,538

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

258,538 129,269 387,808 193,904 96,952 48,476 24,238 12,119 36,358 18,179 54,538 27,269 81,808 40,904 20,452 10,226 5,113 15,340 7,670 3,835 11,506 5,753 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

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