2² × 7 × 21961

Prime Factor Structure

Factorization String 2^2 × 7 × 21961

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,229,872

Proper Divisor Sum 614,964

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #614893 ← → #614909

1 2 4 7 14 28 21,961 43,922 87,844 153,727 307,454 614,908

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

614,908 307,454 153,727 461,182 230,591 691,774 345,887 1,037,662 518,831 1,556,494 778,247 2,334,742 1,167,371 3,502,114 1,751,057 5,253,172 2,626,586 1,313,293 3,939,880 1,969,940 984,970 492,485 1,477,456 738,728 369,364 184,682 92,341 277,024 138,512 69,256 34,628 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109

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