2 × 7 × 41 × 71 × 431

Prime Factor Structure

Factorization String 2 × 7 × 41 × 71 × 431

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 31,352,832

Proper Divisor Sum 13,787,858

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #17564971 ← → #17564977

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

17,564,974 8,782,487 26,347,462 13,173,731 39,521,194 19,760,597 59,281,792 29,640,896 14,820,448 7,410,224 3,705,112 1,852,556 926,278 463,139 1,389,418 694,709 2,084,128 1,042,064 521,032 260,516 130,258 65,129 195,388 97,694 48,847 146,542 73,271 219,814 109,907 329,722 164,861 494,584 247,292 123,646 61,823 185,470 92,735 278,206 139,103 417,310 208,655 625,966 312,983 938,950 469,475 1,408,426 704,213 2,112,640 1,056,320 528,160 264,080 132,040 66,020 33,010 16,505 49,516 24,758 12,379 37,138 18,569

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