13 × 67271

Prime Factor Structure

Factorization String 13 × 67271

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 941,808

Proper Divisor Sum 67,285

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #874487 ← → #874537

1 13 67,271 874,523

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

874,523 2,623,570 1,311,785 3,935,356 1,967,678 983,839 2,951,518 1,475,759 4,427,278 2,213,639 6,640,918 3,320,459 9,961,378 4,980,689 14,942,068 7,471,034 3,735,517 11,206,552 5,603,276 2,801,638 1,400,819 4,202,458 2,101,229 6,303,688 3,151,844 1,575,922 787,961 2,363,884 1,181,942 590,971 1,772,914 886,457 2,659,372 1,329,686 664,843 1,994,530 997,265 2,991,796 1,495,898 747,949 2,243,848 1,121,924 560,962 280,481 841,444 420,722 210,361 631,084 315,542 157,771 473,314 236,657 709,972 354,986 177,493 532,480 266,240 133,120 66,560 33,280

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