3² × 163 × 463

Prime Factor Structure

Factorization String 3^2 × 163 × 463

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 989,248

Proper Divisor Sum 310,027

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #679219 ← → #679223

1 3 9 163 463 489 1,389 1,467 4,167 75,469 226,407 679,221

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

679,221 2,037,664 1,018,832 509,416 254,708 127,354 63,677 191,032 95,516 47,758 23,879 71,638 35,819 107,458 53,729 161,188 80,594 40,297 120,892 60,446 30,223 90,670 45,335 136,006 68,003 204,010 102,005 306,016 153,008 76,504 38,252 19,126 9,563 28,690 14,345 43,036 21,518 10,759 32,278 16,139 48,418 24,209 72,628 36,314 18,157 54,472 27,236 13,618 6,809 20,428 10,214 5,107 15,322 7,661 22,984 11,492 5,746 2,873 8,620 4,310

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