2² × 3 × 13 × 1951

Prime Factor Structure

Factorization String 2^2 × 3 × 13 × 1951

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 765,184

Proper Divisor Sum 460,828

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #304349 ← → #304357

1 2 3 4 6 12 13 26 39 52 78 156 1,951 3,902 5,853 7,804 11,706 23,412 25,363 50,726 76,089 101,452 152,178 304,356

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

304,356 152,178 76,089 228,268 114,134 57,067 171,202 85,601 256,804 128,402 64,201 192,604 96,302 48,151 144,454 72,227 216,682 108,341 325,024 162,512 81,256 40,628 20,314 10,157 30,472 15,236 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934

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