11 × 331 × 1291

Prime Factor Structure

Factorization String 11 × 331 × 1291

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,147,328

Proper Divisor Sum 446,797

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4700497 ← → #4700537

1 11 331 1,291 3,641 14,201 427,321 4,700,531

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

4,700,531 14,101,594 7,050,797 21,152,392 10,576,196 5,288,098 2,644,049 7,932,148 3,966,074 1,983,037 5,949,112 2,974,556 1,487,278 743,639 2,230,918 1,115,459 3,346,378 1,673,189 5,019,568 2,509,784 1,254,892 627,446 313,723 941,170 470,585 1,411,756 705,878 352,939 1,058,818 529,409 1,588,228 794,114 397,057 1,191,172 595,586 297,793 893,380 446,690 223,345 670,036 335,018 167,509 502,528 251,264 125,632 62,816 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972

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