131 × 4261

Prime Factor Structure

Factorization String 131 × 4261

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 562,584

Proper Divisor Sum 4,393

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #558179 ← → #558197

1 131 4,261 558,191

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

558,191 1,674,574 837,287 2,511,862 1,255,931 3,767,794 1,883,897 5,651,692 2,825,846 1,412,923 4,238,770 2,119,385 6,358,156 3,179,078 1,589,539 4,768,618 2,384,309 7,152,928 3,576,464 1,788,232 894,116 447,058 223,529 670,588 335,294 167,647 502,942 251,471 754,414 377,207 1,131,622 565,811 1,697,434 848,717 2,546,152 1,273,076 636,538 318,269 954,808 477,404 238,702 119,351 358,054 179,027 537,082 268,541 805,624 402,812 201,406 100,703 302,110 151,055 453,166 226,583 679,750 339,875 1,019,626 509,813 1,529,440 764,720

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