2 × 3² × 53 × 337

Prime Factor Structure

Factorization String 2 × 3^2 × 53 × 337

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 711,828

Proper Divisor Sum 390,330

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #321469 ← → #321509

1 2 3 6 9 18 53 106 159 318 337 477 674 954 1,011 2,022 3,033 6,066 17,861 35,722 53,583 107,166 160,749 321,498

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

321,498 160,749 482,248 241,124 120,562 60,281 180,844 90,422 45,211 135,634 67,817 203,452 101,726 50,863 152,590 76,295 228,886 114,443 343,330 171,665 514,996 257,498 128,749 386,248 193,124 96,562 48,281 144,844 72,422 36,211 108,634 54,317 162,952 81,476 40,738 20,369 61,108 30,554 15,277 45,832 22,916 11,458 5,729 17,188 8,594 4,297 12,892 6,446 3,223 9,670 4,835 14,506 7,253 21,760 10,880 5,440 2,720 1,360 680 340

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