5 × 13 × 1373

Prime Factor Structure

Factorization String 5 × 13 × 1373

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 115,416

Proper Divisor Sum 26,171

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #89237 ← → #89261

1 5 13 65 1,373 6,865 17,849 89,245

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

89,245 267,736 133,868 66,934 33,467 100,402 50,201 150,604 75,302 37,651 112,954 56,477 169,432 84,716 42,358 21,179 63,538 31,769 95,308 47,654 23,827 71,482 35,741 107,224 53,612 26,806 13,403 40,210 20,105 60,316 30,158 15,079 45,238 22,619 67,858 33,929 101,788 50,894 25,447 76,342 38,171 114,514 57,257 171,772 85,886 42,943 128,830 64,415 193,246 96,623 289,870 144,935 434,806 217,403 652,210 326,105 978,316 489,158 244,579 733,738

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