3² × 23 × 1021

Prime Factor Structure

Factorization String 3^2 × 23 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 318,864

Proper Divisor Sum 107,517

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #211339 ← → #211349

1 3 9 23 69 207 1,021 3,063 9,189 23,483 70,449 211,347

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

211,347 634,042 317,021 951,064 475,532 237,766 118,883 356,650 178,325 534,976 267,488 133,744 66,872 33,436 16,718 8,359 25,078 12,539 37,618 18,809 56,428 28,214 14,107 42,322 21,161 63,484 31,742 15,871 47,614 23,807 71,422 35,711 107,134 53,567 160,702 80,351 241,054 120,527 361,582 180,791 542,374 271,187 813,562 406,781 1,220,344 610,172 305,086 152,543 457,630 228,815 686,446 343,223 1,029,670 514,835 1,544,506 772,253 2,316,760 1,158,380 579,190 289,595

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