43 × 359

Prime Factor Structure

Factorization String 43 × 359

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 15,840

Proper Divisor Sum 403

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #15427 ← → #15439

1 43 359 15,437

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

15,437 46,312 23,156 11,578 5,789 17,368 8,684 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 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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