2 × 7 × 31 × 97

Prime Factor Structure

Factorization String 2 × 7 × 31 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 75,264

Proper Divisor Sum 33,166

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #42089 ← → #42101

1 2 7 14 31 62 97 194 217 434 679 1,358 3,007 6,014 21,049 42,098

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

42,098 21,049 63,148 31,574 15,787 47,362 23,681 71,044 35,522 17,761 53,284 26,642 13,321 39,964 19,982 9,991 29,974 14,987 44,962 22,481 67,444 33,722 16,861 50,584 25,292 12,646 6,323 18,970 9,485 28,456 14,228 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638

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