2 × 5 × 7 × 43 × 97

Prime Factor Structure

Factorization String 2 × 5 × 7 × 43 × 97

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 620,928

Proper Divisor Sum 328,958

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #291923 ← → #291971

1 2 5 7 10 14 35 43 70 86 97 194 215 301 430 485 602 679 970 1,358 1,505 3,010 3,395 4,171 6,790 8,342 20,855 29,197 41,710 58,394 145,985 291,970

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

291,970 145,985 437,956 218,978 109,489 328,468 164,234 82,117 246,352 123,176 61,588 30,794 15,397 46,192 23,096 11,548 5,774 2,887 8,662 4,331 12,994 6,497 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310

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