5 × 13 × 3271

Prime Factor Structure

Factorization String 5 × 13 × 3271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 274,848

Proper Divisor Sum 62,233

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #212593 ← → #212627

1 5 13 65 3,271 16,355 42,523 212,615

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

212,615 637,846 318,923 956,770 478,385 1,435,156 717,578 358,789 1,076,368 538,184 269,092 134,546 67,273 201,820 100,910 50,455 151,366 75,683 227,050 113,525 340,576 170,288 85,144 42,572 21,286 10,643 31,930 15,965 47,896 23,948 11,974 5,987 17,962 8,981 26,944 13,472 6,736 3,368 1,684 842 421 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76 38

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