2² × 3 × 7 × 4243

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 4243

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 950,656

Proper Divisor Sum 594,244

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #356399 ← → #356441

1 2 3 4 6 7 12 14 21 28 42 84 4,243 8,486 12,729 16,972 25,458 29,701 50,916 59,402 89,103 118,804 178,206 356,412

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

356,412 178,206 89,103 267,310 133,655 400,966 200,483 601,450 300,725 902,176 451,088 225,544 112,772 56,386 28,193 84,580 42,290 21,145 63,436 31,718 15,859 47,578 23,789 71,368 35,684 17,842 8,921 26,764 13,382 6,691 20,074 10,037 30,112 15,056 7,528 3,764 1,882 941 2,824 1,412 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380

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