430,461

3³ × 107 × 149

Prime Factor Structure

Factorization String 3^3 × 107 × 149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 648,000

Proper Divisor Sum 217,539

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #430453 ← → #430487

1 3 9 27 107 149 321 447 963 1,341 2,889 4,023 15,943 47,829 143,487 430,461

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

430,461 1,291,384 645,692 322,846 161,423 484,270 242,135 726,406 363,203 1,089,610 544,805 1,634,416 817,208 408,604 204,302 102,151 306,454 153,227 459,682 229,841 689,524 344,762 172,381 517,144 258,572 129,286 64,643 193,930 96,965 290,896 145,448 72,724 36,362 18,181 54,544 27,272 13,636 6,818 3,409 10,228 5,114 2,557 7,672 3,836 1,918 959 2,878 1,439 4,318 2,159 6,478 3,239 9,718 4,859 14,578 7,289 21,868 10,934 5,467 16,402

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