2 × 3 × 139 × 431

Prime Factor Structure

Factorization String 2 × 3 × 139 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 725,760

Proper Divisor Sum 366,306

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #359449 ← → #359477

1 2 3 6 139 278 417 431 834 862 1,293 2,586 59,909 119,818 179,727 359,454

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

359,454 179,727 539,182 269,591 808,774 404,387 1,213,162 606,581 1,819,744 909,872 454,936 227,468 113,734 56,867 170,602 85,301 255,904 127,952 63,976 31,988 15,994 7,997 23,992 11,996 5,998 2,999 8,998 4,499 13,498 6,749 20,248 10,124 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11

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