9,639,729

3⁴ × 11 × 31 × 349

Prime Factor Structure

Factorization String 3^4 × 11 × 31 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 40

Divisor Sum (σ) 16,262,400

Proper Divisor Sum 6,622,671

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #9639719 ← → #9639757

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

9,639,729 28,919,188 14,459,594 7,229,797 21,689,392 10,844,696 5,422,348 2,711,174 1,355,587 4,066,762 2,033,381 6,100,144 3,050,072 1,525,036 762,518 381,259 1,143,778 571,889 1,715,668 857,834 428,917 1,286,752 643,376 321,688 160,844 80,422 40,211 120,634 60,317 180,952 90,476 45,238 22,619 67,858 33,929 101,788 50,894 25,447 76,342 38,171 114,514 57,257 171,772 85,886 42,943 128,830 64,415 193,246 96,623 289,870 144,935 434,806 217,403 652,210 326,105 978,316 489,158 244,579 733,738 366,869

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