2 × 61 × 2789

Prime Factor Structure

Factorization String 2 × 61 × 2789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 518,940

Proper Divisor Sum 178,682

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #340237 ← → #340261

1 2 61 122 2,789 5,578 170,129 340,258

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

340,258 170,129 510,388 255,194 127,597 382,792 191,396 95,698 47,849 143,548 71,774 35,887 107,662 53,831 161,494 80,747 242,242 121,121 363,364 181,682 90,841 272,524 136,262 68,131 204,394 102,197 306,592 153,296 76,648 38,324 19,162 9,581 28,744 14,372 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160 80 40 20 10

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