2² × 5² × 13 × 101

Prime Factor Structure

Factorization String 2^2 × 5^2 × 13 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 309,876

Proper Divisor Sum 178,576

Digit Sum / Digital Root 8 (Root: 8)

Adjacent Primes #131297 ← → #131303

1 2 4 5 10 13 20 25 26 50 52 65 100 101 130 202 260 325 404 505 650 1,010 1,300 1,313 2,020 2,525 2,626 5,050 5,252 6,565 10,100 13,130 26,260 32,825 65,650 131,300

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

131,300 65,650 32,825 98,476 49,238 24,619 73,858 36,929 110,788 55,394 27,697 83,092 41,546 20,773 62,320 31,160 15,580 7,790 3,895 11,686 5,843 17,530 8,765 26,296 13,148 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836

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