2 × 3 × 43 × 149

Prime Factor Structure

Factorization String 2 × 3 × 43 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 79,200

Proper Divisor Sum 40,758

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #38431 ← → #38447

1 2 3 6 43 86 129 149 258 298 447 894 6,407 12,814 19,221 38,442

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

38,442 19,221 57,664 28,832 14,416 7,208 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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