17 × 29 × 647

Prime Factor Structure

Factorization String 17 × 29 × 647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 349,920

Proper Divisor Sum 30,949

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #318949 ← → #318979

1 17 29 493 647 10,999 18,763 318,971

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

318,971 956,914 478,457 1,435,372 717,686 358,843 1,076,530 538,265 1,614,796 807,398 403,699 1,211,098 605,549 1,816,648 908,324 454,162 227,081 681,244 340,622 170,311 510,934 255,467 766,402 383,201 1,149,604 574,802 287,401 862,204 431,102 215,551 646,654 323,327 969,982 484,991 1,454,974 727,487 2,182,462 1,091,231 3,273,694 1,636,847 4,910,542 2,455,271 7,365,814 3,682,907 11,048,722 5,524,361 16,573,084 8,286,542 4,143,271 12,429,814 6,214,907 18,644,722 9,322,361 27,967,084 13,983,542 6,991,771 20,975,314 10,487,657 31,462,972 15,731,486

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