7 × 439 × 991

Prime Factor Structure

Factorization String 7 × 439 × 991

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,491,840

Proper Divisor Sum 446,497

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3045323 ← → #3045379

1 7 439 991 3,073 6,937 435,049 3,045,343

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

3,045,343 9,136,030 4,568,015 13,704,046 6,852,023 20,556,070 10,278,035 30,834,106 15,417,053 46,251,160 23,125,580 11,562,790 5,781,395 17,344,186 8,672,093 26,016,280 13,008,140 6,504,070 3,252,035 9,756,106 4,878,053 14,634,160 7,317,080 3,658,540 1,829,270 914,635 2,743,906 1,371,953 4,115,860 2,057,930 1,028,965 3,086,896 1,543,448 771,724 385,862 192,931 578,794 289,397 868,192 434,096 217,048 108,524 54,262 27,131 81,394 40,697 122,092 61,046 30,523 91,570 45,785 137,356 68,678 34,339 103,018 51,509 154,528 77,264 38,632 19,316

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