2² × 3 × 23 × 1291

Prime Factor Structure

Factorization String 2^2 × 3 × 23 × 1291

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 868,224

Proper Divisor Sum 511,908

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #356311 ← → #356327

1 2 3 4 6 12 23 46 69 92 138 276 1,291 2,582 3,873 5,164 7,746 15,492 29,693 59,386 89,079 118,772 178,158 356,316

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

356,316 178,158 89,079 267,238 133,619 400,858 200,429 601,288 300,644 150,322 75,161 225,484 112,742 56,371 169,114 84,557 253,672 126,836 63,418 31,709 95,128 47,564 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11

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