9,729,489

3 × 7² × 11² × 547

Prime Factor Structure

Factorization String 3 × 7^2 × 11^2 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 36

Divisor Sum (σ) 16,617,552

Proper Divisor Sum 6,888,063

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #9729487 ← → #9729493

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

9,729,489 29,188,468 14,594,234 7,297,117 21,891,352 10,945,676 5,472,838 2,736,419 8,209,258 4,104,629 12,313,888 6,156,944 3,078,472 1,539,236 769,618 384,809 1,154,428 577,214 288,607 865,822 432,911 1,298,734 649,367 1,948,102 974,051 2,922,154 1,461,077 4,383,232 2,191,616 1,095,808 547,904 273,952 136,976 68,488 34,244 17,122 8,561 25,684 12,842 6,421 19,264 9,632 4,816 2,408 1,204 602 301 904 452 226 113 340 170 85 256 128 64 32 16 8

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