508,326

2 × 3 × 7³ × 13 × 19

Prime Factor Structure

Factorization String 2 × 3 × 7^3 × 13 × 19

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 1,344,000

Proper Divisor Sum 835,674

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #508301 ← → #508327

1 2 3 6 7 13 14 19 21 26 38 39 42 49 57 78 91 98 114 133 147 182 247 266 273 294 343 399 494 546 637 686 741 798 931 1,029 1,274 1,482 1,729 1,862 1,911 2,058 2,793 3,458 3,822 4,459 5,187 5,586 6,517 8,918 10,374 12,103 13,034 13,377 19,551 24,206 26,754 36,309 39,102 72,618

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

508,326 254,163 762,490 381,245 1,143,736 571,868 285,934 142,967 428,902 214,451 643,354 321,677 965,032 482,516 241,258 120,629 361,888 180,944 90,472 45,236 22,618 11,309 33,928 16,964 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230

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