13 × 252949

Prime Factor Structure

Factorization String 13 × 252949

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,541,300

Proper Divisor Sum 252,963

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #3288319 ← → #3288343

1 13 252,949 3,288,337

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

3,288,337 9,865,012 4,932,506 2,466,253 7,398,760 3,699,380 1,849,690 924,845 2,774,536 1,387,268 693,634 346,817 1,040,452 520,226 260,113 780,340 390,170 195,085 585,256 292,628 146,314 73,157 219,472 109,736 54,868 27,434 13,717 41,152 20,576 10,288 5,144 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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