2 × 41 × 149 × 331

Prime Factor Structure

Factorization String 2 × 41 × 149 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,274,800

Proper Divisor Sum 2,230,642

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4044077 ← → #4044179

1 2 41 82 149 298 331 662 6,109 12,218 13,571 27,142 49,319 98,638 2,022,079 4,044,158

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

4,044,158 2,022,079 6,066,238 3,033,119 9,099,358 4,549,679 13,649,038 6,824,519 20,473,558 10,236,779 30,710,338 15,355,169 46,065,508 23,032,754 11,516,377 34,549,132 17,274,566 8,637,283 25,911,850 12,955,925 38,867,776 19,433,888 9,716,944 4,858,472 2,429,236 1,214,618 607,309 1,821,928 910,964 455,482 227,741 683,224 341,612 170,806 85,403 256,210 128,105 384,316 192,158 96,079 288,238 144,119 432,358 216,179 648,538 324,269 972,808 486,404 243,202 121,601 364,804 182,402 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.