2 × 5 × 7² × 389

Prime Factor Structure

Factorization String 2 × 5 × 7^2 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 400,140

Proper Divisor Sum 209,530

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #190607 ← → #190613

1 2 5 7 10 14 35 49 70 98 245 389 490 778 1,945 2,723 3,890 5,446 13,615 19,061 27,230 38,122 95,305 190,610

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

190,610 95,305 285,916 142,958 71,479 214,438 107,219 321,658 160,829 482,488 241,244 120,622 60,311 180,934 90,467 271,402 135,701 407,104 203,552 101,776 50,888 25,444 12,722 6,361 19,084 9,542 4,771 14,314 7,157 21,472 10,736 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270

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