3 × 11² × 401

Prime Factor Structure

Factorization String 3 × 11^2 × 401

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 213,864

Proper Divisor Sum 68,301

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #145549 ← → #145577

1 3 11 33 121 363 401 1,203 4,411 13,233 48,521 145,563

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

145,563 436,690 218,345 655,036 327,518 163,759 491,278 245,639 736,918 368,459 1,105,378 552,689 1,658,068 829,034 414,517 1,243,552 621,776 310,888 155,444 77,722 38,861 116,584 58,292 29,146 14,573 43,720 21,860 10,930 5,465 16,396 8,198 4,099 12,298 6,149 18,448 9,224 4,612 2,306 1,153 3,460 1,730 865 2,596 1,298 649 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560

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