2 × 5 × 7 × 1231

Prime Factor Structure

Factorization String 2 × 5 × 7 × 1231

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 177,408

Proper Divisor Sum 91,238

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #86161 ← → #86171

1 2 5 7 10 14 35 70 1,231 2,462 6,155 8,617 12,310 17,234 43,085 86,170

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

86,170 43,085 129,256 64,628 32,314 16,157 48,472 24,236 12,118 6,059 18,178 9,089 27,268 13,634 6,817 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

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