2² × 3 × 7 × 3469

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 3469

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 777,280

Proper Divisor Sum 485,884

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #291377 ← → #291419

1 2 3 4 6 7 12 14 21 28 42 84 3,469 6,938 10,407 13,876 20,814 24,283 41,628 48,566 72,849 97,132 145,698 291,396

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

291,396 145,698 72,849 218,548 109,274 54,637 163,912 81,956 40,978 20,489 61,468 30,734 15,367 46,102 23,051 69,154 34,577 103,732 51,866 25,933 77,800 38,900 19,450 9,725 29,176 14,588 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853

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