2⁵ × 89 × 137

Prime Factor Structure

Factorization String 2^5 × 89 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 782,460

Proper Divisor Sum 392,284

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #390161 ← → #390191

1 2 4 8 16 32 89 137 178 274 356 548 712 1,096 1,424 2,192 2,848 4,384 12,193 24,386 48,772 97,544 195,088 390,176

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

390,176 195,088 97,544 48,772 24,386 12,193 36,580 18,290 9,145 27,436 13,718 6,859 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70

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