2² × 13 × 12251

Prime Factor Structure

Factorization String 2^2 × 13 × 12251

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,200,696

Proper Divisor Sum 563,644

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #637003 ← → #637067

1 2 4 13 26 52 12,251 24,502 49,004 159,263 318,526 637,052

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

637,052 318,526 159,263 477,790 238,895 716,686 358,343 1,075,030 537,515 1,612,546 806,273 2,418,820 1,209,410 604,705 1,814,116 907,058 453,529 1,360,588 680,294 340,147 1,020,442 510,221 1,530,664 765,332 382,666 191,333 574,000 287,000 143,500 71,750 35,875 107,626 53,813 161,440 80,720 40,360 20,180 10,090 5,045 15,136 7,568 3,784 1,892 946 473 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19

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