2³ × 139 × 51913

Prime Factor Structure

Factorization String 2^3 × 139 × 51913

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 109,019,400

Proper Divisor Sum 51,292,144

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #57727253 ← → #57727259

1 2 4 8 139 278 556 1,112 51,913 103,826 207,652 415,304 7,215,907 14,431,814 28,863,628 57,727,256

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

57,727,256 28,863,628 14,431,814 7,215,907 21,647,722 10,823,861 32,471,584 16,235,792 8,117,896 4,058,948 2,029,474 1,014,737 3,044,212 1,522,106 761,053 2,283,160 1,141,580 570,790 285,395 856,186 428,093 1,284,280 642,140 321,070 160,535 481,606 240,803 722,410 361,205 1,083,616 541,808 270,904 135,452 67,726 33,863 101,590 50,795 152,386 76,193 228,580 114,290 57,145 171,436 85,718 42,859 128,578 64,289 192,868 96,434 48,217 144,652 72,326 36,163 108,490 54,245 162,736 81,368 40,684 20,342 10,171

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