13 × 16231

Prime Factor Structure

Factorization String 13 × 16231

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 227,248

Proper Divisor Sum 16,245

Digit Sum / Digital Root 7 (Root: 7)

Adjacent Primes #210967 ← → #211007

1 13 16,231 211,003

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

211,003 633,010 316,505 949,516 474,758 237,379 712,138 356,069 1,068,208 534,104 267,052 133,526 66,763 200,290 100,145 300,436 150,218 75,109 225,328 112,664 56,332 28,166 14,083 42,250 21,125 63,376 31,688 15,844 7,922 3,961 11,884 5,942 2,971 8,914 4,457 13,372 6,686 3,343 10,030 5,015 15,046 7,523 22,570 11,285 33,856 16,928 8,464 4,232 2,116 1,058 529 1,588 794 397 1,192 596 298 149 448 224

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