139 × 751

Prime Factor Structure

Factorization String 139 × 751

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 105,280

Proper Divisor Sum 891

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #104383 ← → #104393

1 139 751 104,389

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

104,389 313,168 156,584 78,292 39,146 19,573 58,720 29,360 14,680 7,340 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744 872 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700

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