5 × 17 × 139 × 313

Prime Factor Structure

Factorization String 5 × 17 × 139 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,747,680

Proper Divisor Sum 1,049,585

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3698087 ← → #3698099

1 5 17 85 139 313 695 1,565 2,363 5,321 11,815 26,605 43,507 217,535 739,619 3,698,095

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

3,698,095 11,094,286 5,547,143 16,641,430 8,320,715 24,962,146 12,481,073 37,443,220 18,721,610 9,360,805 28,082,416 14,041,208 7,020,604 3,510,302 1,755,151 5,265,454 2,632,727 7,898,182 3,949,091 11,847,274 5,923,637 17,770,912 8,885,456 4,442,728 2,221,364 1,110,682 555,341 1,666,024 833,012 416,506 208,253 624,760 312,380 156,190 78,095 234,286 117,143 351,430 175,715 527,146 263,573 790,720 395,360 197,680 98,840 49,420 24,710 12,355 37,066 18,533 55,600 27,800 13,900 6,950 3,475 10,426 5,213 15,640 7,820 3,910

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