2² × 5 × 86357

Prime Factor Structure

Factorization String 2^2 × 5 × 86357

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,627,036

Proper Divisor Sum 1,899,896

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1727137 ← → #1727161

1 2 4 5 10 20 86,357 172,714 345,428 431,785 863,570 1,727,140

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

1,727,140 863,570 431,785 1,295,356 647,678 323,839 971,518 485,759 1,457,278 728,639 2,185,918 1,092,959 3,278,878 1,639,439 4,918,318 2,459,159 7,377,478 3,688,739 11,066,218 5,533,109 16,599,328 8,299,664 4,149,832 2,074,916 1,037,458 518,729 1,556,188 778,094 389,047 1,167,142 583,571 1,750,714 875,357 2,626,072 1,313,036 656,518 328,259 984,778 492,389 1,477,168 738,584 369,292 184,646 92,323 276,970 138,485 415,456 207,728 103,864 51,932 25,966 12,983 38,950 19,475 58,426 29,213 87,640 43,820 21,910 10,955

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