2 × 7² × 4013

Prime Factor Structure

Factorization String 2 × 7^2 × 4013

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 686,394

Proper Divisor Sum 293,120

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #393271 ← → #393287

1 2 7 14 49 98 4,013 8,026 28,091 56,182 196,637 393,274

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

393,274 196,637 589,912 294,956 147,478 73,739 221,218 110,609 331,828 165,914 82,957 248,872 124,436 62,218 31,109 93,328 46,664 23,332 11,666 5,833 17,500 8,750 4,375 13,126 6,563 19,690 9,845 29,536 14,768 7,384 3,692 1,846 923 2,770 1,385 4,156 2,078 1,039 3,118 1,559 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418

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