2³ × 13 × 13171

Prime Factor Structure

Factorization String 2^3 × 13 × 13171

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,766,120

Proper Divisor Sum 1,396,336

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #1369783 ← → #1369787

1 2 4 8 13 26 52 104 13,171 26,342 52,684 105,368 171,223 342,446 684,892 1,369,784

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

1,369,784 684,892 342,446 171,223 513,670 256,835 770,506 385,253 1,155,760 577,880 288,940 144,470 72,235 216,706 108,353 325,060 162,530 81,265 243,796 121,898 60,949 182,848 91,424 45,712 22,856 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 1,934 967 2,902 1,451

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