418,401

3² × 46489

Prime Factor Structure

Factorization String 3^2 × 46489

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 6

Divisor Sum (σ) 604,370

Proper Divisor Sum 185,969

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #418391 ← → #418423

1 3 9 46,489 139,467 418,401

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

418,401 1,255,204 627,602 313,801 941,404 470,702 235,351 706,054 353,027 1,059,082 529,541 1,588,624 794,312 397,156 198,578 99,289 297,868 148,934 74,467 223,402 111,701 335,104 167,552 83,776 41,888 20,944 10,472 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666

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