2 × 37 × 139 × 1697

Prime Factor Structure

Factorization String 2 × 37 × 139 × 1697

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 27,100,080

Proper Divisor Sum 9,644,738

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #17455337 ← → #17455349

1 2 37 74 139 278 1,697 3,394 5,143 10,286 62,789 125,578 235,883 471,766 8,727,671 17,455,342

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

17,455,342 8,727,671 26,183,014 13,091,507 39,274,522 19,637,261 58,911,784 29,455,892 14,727,946 7,363,973 22,091,920 11,045,960 5,522,980 2,761,490 1,380,745 4,142,236 2,071,118 1,035,559 3,106,678 1,553,339 4,660,018 2,330,009 6,990,028 3,495,014 1,747,507 5,242,522 2,621,261 7,863,784 3,931,892 1,965,946 982,973 2,948,920 1,474,460 737,230 368,615 1,105,846 552,923 1,658,770 829,385 2,488,156 1,244,078 622,039 1,866,118 933,059 2,799,178 1,399,589 4,198,768 2,099,384 1,049,692 524,846 262,423 787,270 393,635 1,180,906 590,453 1,771,360 885,680 442,840 221,420 110,710

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