7² × 13397

Prime Factor Structure

Factorization String 7^2 × 13397

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 763,686

Proper Divisor Sum 107,233

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #656429 ← → #656459

1 7 49 13,397 93,779 656,453

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

656,453 1,969,360 984,680 492,340 246,170 123,085 369,256 184,628 92,314 46,157 138,472 69,236 34,618 17,309 51,928 25,964 12,982 6,491 19,474 9,737 29,212 14,606 7,303 21,910 10,955 32,866 16,433 49,300 24,650 12,325 36,976 18,488 9,244 4,622 2,311 6,934 3,467 10,402 5,201 15,604 7,802 3,901 11,704 5,852 2,926 1,463 4,390 2,195 6,586 3,293 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695

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