2 × 67 × 181 × 211

Prime Factor Structure

Factorization String 2 × 67 × 181 × 211

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,871,136

Proper Divisor Sum 2,753,542

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #5117587 ← → #5117597

1 2 67 134 181 211 362 422 12,127 14,137 24,254 28,274 38,191 76,382 2,558,797 5,117,594

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

5,117,594 2,558,797 7,676,392 3,838,196 1,919,098 959,549 2,878,648 1,439,324 719,662 359,831 1,079,494 539,747 1,619,242 809,621 2,428,864 1,214,432 607,216 303,608 151,804 75,902 37,951 113,854 56,927 170,782 85,391 256,174 128,087 384,262 192,131 576,394 288,197 864,592 432,296 216,148 108,074 54,037 162,112 81,056 40,528 20,264 10,132 5,066 2,533 7,600 3,800 1,900 950 475 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904

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