3 × 61 × 137 × 379

Prime Factor Structure

Factorization String 3 × 61 × 137 × 379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 13,005,120

Proper Divisor Sum 3,503,211

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #9501889 ← → #9501913

1 3 61 137 183 379 411 1,137 8,357 23,119 25,071 51,923 69,357 155,769 3,167,303 9,501,909

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

9,501,909 28,505,728 14,252,864 7,126,432 3,563,216 1,781,608 890,804 445,402 222,701 668,104 334,052 167,026 83,513 250,540 125,270 62,635 187,906 93,953 281,860 140,930 70,465 211,396 105,698 52,849 158,548 79,274 39,637 118,912 59,456 29,728 14,864 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376 188 94 47

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