13² × 359

Prime Factor Structure

Factorization String 13^2 × 359

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 65,880

Proper Divisor Sum 5,209

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #60661 ← → #60679

1 13 169 359 4,667 60,671

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

60,671 182,014 91,007 273,022 136,511 409,534 204,767 614,302 307,151 921,454 460,727 1,382,182 691,091 2,073,274 1,036,637 3,109,912 1,554,956 777,478 388,739 1,166,218 583,109 1,749,328 874,664 437,332 218,666 109,333 328,000 164,000 82,000 41,000 20,500 10,250 5,125 15,376 7,688 3,844 1,922 961 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 86 43 130 65

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