2 × 7 × 29 × 1009

Prime Factor Structure

Factorization String 2 × 7 × 29 × 1009

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 727,200

Proper Divisor Sum 317,546

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #409639 ← → #409657

1 2 7 14 29 58 203 406 1,009 2,018 7,063 14,126 29,261 58,522 204,827 409,654

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

409,654 204,827 614,482 307,241 921,724 460,862 230,431 691,294 345,647 1,036,942 518,471 1,555,414 777,707 2,333,122 1,166,561 3,499,684 1,749,842 874,921 2,624,764 1,312,382 656,191 1,968,574 984,287 2,952,862 1,476,431 4,429,294 2,214,647 6,643,942 3,321,971 9,965,914 4,982,957 14,948,872 7,474,436 3,737,218 1,868,609 5,605,828 2,802,914 1,401,457 4,204,372 2,102,186 1,051,093 3,153,280 1,576,640 788,320 394,160 197,080 98,540 49,270 24,635 73,906 36,953 110,860 55,430 27,715 83,146 41,573 124,720 62,360 31,180 15,590

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