2³ × 3² × 7 × 1367

Prime Factor Structure

Factorization String 2^3 × 3^2 × 7 × 1367

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 2,134,080

Proper Divisor Sum 1,445,112

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #688957 ← → #688969

1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 1,367 2,734 4,101 5,468 8,202 9,569 10,936 12,303 16,404 19,138 24,606 28,707 32,808 38,276 49,212 57,414 76,552 86,121 98,424 114,828 172,242 229,656 344,484 688,968

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

688,968 344,484 172,242 86,121 258,364 129,182 64,591 193,774 96,887 290,662 145,331 435,994 217,997 653,992 326,996 163,498 81,749 245,248 122,624 61,312 30,656 15,328 7,664 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122

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