3 × 47² × 61

Prime Factor Structure

Factorization String 3 × 47^2 × 61

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 559,736

Proper Divisor Sum 155,489

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #404221 ← → #404249

1 3 47 61 141 183 2,209 2,867 6,627 8,601 134,749 404,247

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

404,247 1,212,742 606,371 1,819,114 909,557 2,728,672 1,364,336 682,168 341,084 170,542 85,271 255,814 127,907 383,722 191,861 575,584 287,792 143,896 71,948 35,974 17,987 53,962 26,981 80,944 40,472 20,236 10,118 5,059 15,178 7,589 22,768 11,384 5,692 2,846 1,423 4,270 2,135 6,406 3,203 9,610 4,805 14,416 7,208 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431

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