2² × 3 × 11 × 977

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 328,608

Proper Divisor Sum 199,644

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #128959 ← → #128969

1 2 3 4 6 11 12 22 33 44 66 132 977 1,954 2,931 3,908 5,862 10,747 11,724 21,494 32,241 42,988 64,482 128,964

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

128,964 64,482 32,241 96,724 48,362 24,181 72,544 36,272 18,136 9,068 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524

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