140,733

3² × 19 × 823

Prime Factor Structure

Factorization String 3^2 × 19 × 823

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 214,240

Proper Divisor Sum 73,507

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #140731 ← → #140741

1 3 9 19 57 171 823 2,469 7,407 15,637 46,911 140,733

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

140,733 422,200 211,100 105,550 52,775 158,326 79,163 237,490 118,745 356,236 178,118 89,059 267,178 133,589 400,768 200,384 100,192 50,096 25,048 12,524 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366

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