3² × 13 × 19 × 29

Prime Factor Structure

Factorization String 3^2 × 13 × 19 × 29

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 109,200

Proper Divisor Sum 44,733

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #64453 ← → #64483

1 3 9 13 19 29 39 57 87 117 171 247 261 377 551 741 1,131 1,653 2,223 3,393 4,959 7,163 21,489 64,467

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

64,467 193,402 96,701 290,104 145,052 72,526 36,263 108,790 54,395 163,186 81,593 244,780 122,390 61,195 183,586 91,793 275,380 137,690 68,845 206,536 103,268 51,634 25,817 77,452 38,726 19,363 58,090 29,045 87,136 43,568 21,784 10,892 5,446 2,723 8,170 4,085 12,256 6,128 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410

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