3² × 5² × 13 × 151

Prime Factor Structure

Factorization String 3^2 × 5^2 × 13 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 857,584

Proper Divisor Sum 415,909

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #441667 ← → #441697

1 3 5 9 13 15 25 39 45 65 75 117 151 195 225 325 453 585 755 975 1,359 1,963 2,265 2,925 3,775 5,889 6,795 9,815 11,325 17,667 29,445 33,975 49,075 88,335 147,225 441,675

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

441,675 1,325,026 662,513 1,987,540 993,770 496,885 1,490,656 745,328 372,664 186,332 93,166 46,583 139,750 69,875 209,626 104,813 314,440 157,220 78,610 39,305 117,916 58,958 29,479 88,438 44,219 132,658 66,329 198,988 99,494 49,747 149,242 74,621 223,864 111,932 55,966 27,983 83,950 41,975 125,926 62,963 188,890 94,445 283,336 141,668 70,834 35,417 106,252 53,126 26,563 79,690 39,845 119,536 59,768 29,884 14,942 7,471 22,414 11,207 33,622 16,811

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