83 × 1321

Prime Factor Structure

Factorization String 83 × 1321

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 111,048

Proper Divisor Sum 1,405

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #109639 ← → #109661

1 83 1,321 109,643

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

109,643 328,930 164,465 493,396 246,698 123,349 370,048 185,024 92,512 46,256 23,128 11,564 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4

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