2² × 7 × 218969

Prime Factor Structure

Factorization String 2^2 × 7 × 218969

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,262,320

Proper Divisor Sum 6,131,188

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #6131131 ← → #6131189

1 2 4 7 14 28 218,969 437,938 875,876 1,532,783 3,065,566 6,131,132

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

6,131,132 3,065,566 1,532,783 4,598,350 2,299,175 6,897,526 3,448,763 10,346,290 5,173,145 15,519,436 7,759,718 3,879,859 11,639,578 5,819,789 17,459,368 8,729,684 4,364,842 2,182,421 6,547,264 3,273,632 1,636,816 818,408 409,204 204,602 102,301 306,904 153,452 76,726 38,363 115,090 57,545 172,636 86,318 43,159 129,478 64,739 194,218 97,109 291,328 145,664 72,832 36,416 18,208 9,104 4,552 2,276 1,138 569 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084

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