3,556,487

11 × 43 × 73 × 103

Prime Factor Structure

Factorization String 11 × 43 × 73 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 4,063,488

Proper Divisor Sum 507,001

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3556457 ← → #3556489

1 11 43 73 103 473 803 1,133 3,139 4,429 7,519 34,529 48,719 82,709 323,317 3,556,487

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

3,556,487 10,669,462 5,334,731 16,004,194 8,002,097 24,006,292 12,003,146 6,001,573 18,004,720 9,002,360 4,501,180 2,250,590 1,125,295 3,375,886 1,687,943 5,063,830 2,531,915 7,595,746 3,797,873 11,393,620 5,696,810 2,848,405 8,545,216 4,272,608 2,136,304 1,068,152 534,076 267,038 133,519 400,558 200,279 600,838 300,419 901,258 450,629 1,351,888 675,944 337,972 168,986 84,493 253,480 126,740 63,370 31,685 95,056 47,528 23,764 11,882 5,941 17,824 8,912 4,456 2,228 1,114 557 1,672 836 418 209 628

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