2 × 3 × 13 × 3557

Prime Factor Structure

Factorization String 2 × 3 × 13 × 3557

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 597,744

Proper Divisor Sum 320,298

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #277429 ← → #277483

1 2 3 6 13 26 39 78 3,557 7,114 10,671 21,342 46,241 92,482 138,723 277,446

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

277,446 138,723 416,170 208,085 624,256 312,128 156,064 78,032 39,016 19,508 9,754 4,877 14,632 7,316 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310

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