2 × 103 × 661

Prime Factor Structure

Factorization String 2 × 103 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 206,544

Proper Divisor Sum 70,378

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #136163 ← → #136177

1 2 103 206 661 1,322 68,083 136,166

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

136,166 68,083 204,250 102,125 306,376 153,188 76,594 38,297 114,892 57,446 28,723 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

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