2 × 23 × 53 × 271

Prime Factor Structure

Factorization String 2 × 23 × 53 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,057,536

Proper Divisor Sum 396,838

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #660683 ← → #660719

1 2 23 46 53 106 271 542 1,219 2,438 6,233 12,466 14,363 28,726 330,349 660,698

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

660,698 330,349 991,048 495,524 247,762 123,881 371,644 185,822 92,911 278,734 139,367 418,102 209,051 627,154 313,577 940,732 470,366 235,183 705,550 352,775 1,058,326 529,163 1,587,490 793,745 2,381,236 1,190,618 595,309 1,785,928 892,964 446,482 223,241 669,724 334,862 167,431 502,294 251,147 753,442 376,721 1,130,164 565,082 282,541 847,624 423,812 211,906 105,953 317,860 158,930 79,465 238,396 119,198 59,599 178,798 89,399 268,198 134,099 402,298 201,149 603,448 301,724 150,862

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