2 × 3 × 97 × 1181

Prime Factor Structure

Factorization String 2 × 3 × 97 × 1181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,390,032

Proper Divisor Sum 702,690

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #687341 ← → #687343

1 2 3 6 97 194 291 582 1,181 2,362 3,543 7,086 114,557 229,114 343,671 687,342

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

687,342 343,671 1,031,014 515,507 1,546,522 773,261 2,319,784 1,159,892 579,946 289,973 869,920 434,960 217,480 108,740 54,370 27,185 81,556 40,778 20,389 61,168 30,584 15,292 7,646 3,823 11,470 5,735 17,206 8,603 25,810 12,905 38,716 19,358 9,679 29,038 14,519 43,558 21,779 65,338 32,669 98,008 49,004 24,502 12,251 36,754 18,377 55,132 27,566 13,783 41,350 20,675 62,026 31,013 93,040 46,520 23,260 11,630 5,815 17,446 8,723 26,170

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