2² × 3 × 5² × 971

Prime Factor Structure

Factorization String 2^2 × 3 × 5^2 × 971

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 843,696

Proper Divisor Sum 552,396

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #291299 ← → #291331

1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 971 1,942 2,913 3,884 4,855 5,826 9,710 11,652 14,565 19,420 24,275 29,130 48,550 58,260 72,825 97,100 145,650 291,300

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

291,300 145,650 72,825 218,476 109,238 54,619 163,858 81,929 245,788 122,894 61,447 184,342 92,171 276,514 138,257 414,772 207,386 103,693 311,080 155,540 77,770 38,885 116,656 58,328 29,164 14,582 7,291 21,874 10,937 32,812 16,406 8,203 24,610 12,305 36,916 18,458 9,229 27,688 13,844 6,922 3,461 10,384 5,192 2,596 1,298 649 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853

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