2³ × 7 × 257 × 281

Prime Factor Structure

Factorization String 2^3 × 7 × 257 × 281

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 8,730,720

Proper Divisor Sum 4,686,568

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #4044077 ← → #4044179

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

4,044,152 2,022,076 1,011,038 505,519 1,516,558 758,279 2,274,838 1,137,419 3,412,258 1,706,129 5,118,388 2,559,194 1,279,597 3,838,792 1,919,396 959,698 479,849 1,439,548 719,774 359,887 1,079,662 539,831 1,619,494 809,747 2,429,242 1,214,621 3,643,864 1,821,932 910,966 455,483 1,366,450 683,225 2,049,676 1,024,838 512,419 1,537,258 768,629 2,305,888 1,152,944 576,472 288,236 144,118 72,059 216,178 108,089 324,268 162,134 81,067 243,202 121,601 364,804 182,402 91,201 273,604 136,802 68,401 205,204 102,602 51,301 153,904

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