131 × 5437

Prime Factor Structure

Factorization String 131 × 5437

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 717,816

Proper Divisor Sum 5,569

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #712237 ← → #712279

1 131 5,437 712,247

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

712,247 2,136,742 1,068,371 3,205,114 1,602,557 4,807,672 2,403,836 1,201,918 600,959 1,802,878 901,439 2,704,318 1,352,159 4,056,478 2,028,239 6,084,718 3,042,359 9,127,078 4,563,539 13,690,618 6,845,309 20,535,928 10,267,964 5,133,982 2,566,991 7,700,974 3,850,487 11,551,462 5,775,731 17,327,194 8,663,597 25,990,792 12,995,396 6,497,698 3,248,849 9,746,548 4,873,274 2,436,637 7,309,912 3,654,956 1,827,478 913,739 2,741,218 1,370,609 4,111,828 2,055,914 1,027,957 3,083,872 1,541,936 770,968 385,484 192,742 96,371 289,114 144,557 433,672 216,836 108,418 54,209 162,628

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