13 × 197 × 311

Prime Factor Structure

Factorization String 13 × 197 × 311

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 864,864

Proper Divisor Sum 68,393

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #796459 ← → #796487

1 13 197 311 2,561 4,043 61,267 796,471

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

796,471 2,389,414 1,194,707 3,584,122 1,792,061 5,376,184 2,688,092 1,344,046 672,023 2,016,070 1,008,035 3,024,106 1,512,053 4,536,160 2,268,080 1,134,040 567,020 283,510 141,755 425,266 212,633 637,900 318,950 159,475 478,426 239,213 717,640 358,820 179,410 89,705 269,116 134,558 67,279 201,838 100,919 302,758 151,379 454,138 227,069 681,208 340,604 170,302 85,151 255,454 127,727 383,182 191,591 574,774 287,387 862,162 431,081 1,293,244 646,622 323,311 969,934 484,967 1,454,902 727,451 2,182,354 1,091,177

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