13 × 41381

Prime Factor Structure

Factorization String 13 × 41381

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 579,348

Proper Divisor Sum 41,395

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #537941 ← → #537991

1 13 41,381 537,953

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

537,953 1,613,860 806,930 403,465 1,210,396 605,198 302,599 907,798 453,899 1,361,698 680,849 2,042,548 1,021,274 510,637 1,531,912 765,956 382,978 191,489 574,468 287,234 143,617 430,852 215,426 107,713 323,140 161,570 80,785 242,356 121,178 60,589 181,768 90,884 45,442 22,721 68,164 34,082 17,041 51,124 25,562 12,781 38,344 19,172 9,586 4,793 14,380 7,190 3,595 10,786 5,393 16,180 8,090 4,045 12,136 6,068 3,034 1,517 4,552 2,276 1,138 569

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