3 × 17 × 47 × 2887

Prime Factor Structure

Factorization String 3 × 17 × 47 × 2887

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,980,928

Proper Divisor Sum 3,060,789

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #6920131 ← → #6920149

1 3 17 47 51 141 799 2,397 2,887 8,661 49,079 135,689 147,237 407,067 2,306,713 6,920,139

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

6,920,139 20,760,418 10,380,209 31,140,628 15,570,314 7,785,157 23,355,472 11,677,736 5,838,868 2,919,434 1,459,717 4,379,152 2,189,576 1,094,788 547,394 273,697 821,092 410,546 205,273 615,820 307,910 153,955 461,866 230,933 692,800 346,400 173,200 86,600 43,300 21,650 10,825 32,476 16,238 8,119 24,358 12,179 36,538 18,269 54,808 27,404 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220

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