2³ × 13 × 157 × 3491

Prime Factor Structure

Factorization String 2^3 × 13 × 157 × 3491

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 115,864,560

Proper Divisor Sum 58,863,512

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #57001039 ← → #57001057

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

57,001,048 28,500,524 14,250,262 7,125,131 21,375,394 10,687,697 32,063,092 16,031,546 8,015,773 24,047,320 12,023,660 6,011,830 3,005,915 9,017,746 4,508,873 13,526,620 6,763,310 3,381,655 10,144,966 5,072,483 15,217,450 7,608,725 22,826,176 11,413,088 5,706,544 2,853,272 1,426,636 713,318 356,659 1,069,978 534,989 1,604,968 802,484 401,242 200,621 601,864 300,932 150,466 75,233 225,700 112,850 56,425 169,276 84,638 42,319 126,958 63,479 190,438 95,219 285,658 142,829 428,488 214,244 107,122 53,561 160,684 80,342 40,171 120,514 60,257

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