2³ × 61 × 149

Prime Factor Structure

Factorization String 2^3 × 61 × 149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 139,500

Proper Divisor Sum 66,788

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #72707 ← → #72719

1 2 4 8 61 122 149 244 298 488 596 1,192 9,089 18,178 36,356 72,712

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

72,712 36,356 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 1,096 548 274 137 412 206 103 310 155 466

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