2² × 3³ × 13 × 313

Prime Factor Structure

Factorization String 2^2 × 3^3 × 13 × 313

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,230,880

Proper Divisor Sum 791,428

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #439441 ← → #439459

1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 313 351 468 626 702 939 1,252 1,404 1,878 2,817 3,756 4,069 5,634 8,138 8,451 11,268 12,207 16,276 16,902 24,414 33,804 36,621 48,828 73,242 109,863 146,484 219,726 439,452

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

439,452 219,726 109,863 329,590 164,795 494,386 247,193 741,580 370,790 185,395 556,186 278,093 834,280 417,140 208,570 104,285 312,856 156,428 78,214 39,107 117,322 58,661 175,984 87,992 43,996 21,998 10,999 32,998 16,499 49,498 24,749 74,248 37,124 18,562 9,281 27,844 13,922 6,961 20,884 10,442 5,221 15,664 7,832 3,916 1,958 979 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794

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