2 × 5 × 11 × 13² × 31

Prime Factor Structure

Factorization String 2 × 5 × 11 × 13^2 × 31

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,264,896

Proper Divisor Sum 688,606

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #576287 ← → #576293

1 2 5 10 11 13 22 26 31 55 62 65 110 130 143 155 169 286 310 338 341 403 682 715 806 845 1,430 1,690 1,705 1,859 2,015 3,410 3,718 4,030 4,433 5,239 8,866 9,295 10,478 18,590 22,165 26,195 44,330 52,390 57,629 115,258 288,145 576,290

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

576,290 288,145 864,436 432,218 216,109 648,328 324,164 162,082 81,041 243,124 121,562 60,781 182,344 91,172 45,586 22,793 68,380 34,190 17,095 51,286 25,643 76,930 38,465 115,396 57,698 28,849 86,548 43,274 21,637 64,912 32,456 16,228 8,114 4,057 12,172 6,086 3,043 9,130 4,565 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103

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