3² × 7 × 1789

Prime Factor Structure

Factorization String 3^2 × 7 × 1789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 186,160

Proper Divisor Sum 73,453

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #112691 ← → #112741

1 3 7 9 21 63 1,789 5,367 12,523 16,101 37,569 112,707

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

112,707 338,122 169,061 507,184 253,592 126,796 63,398 31,699 95,098 47,549 142,648 71,324 35,662 17,831 53,494 26,747 80,242 40,121 120,364 60,182 30,091 90,274 45,137 135,412 67,706 33,853 101,560 50,780 25,390 12,695 38,086 19,043 57,130 28,565 85,696 42,848 21,424 10,712 5,356 2,678 1,339 4,018 2,009 6,028 3,014 1,507 4,522 2,261 6,784 3,392 1,696 848 424 212 106 53 160 80 40 20

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