13 × 67 × 359

Prime Factor Structure

Factorization String 13 × 67 × 359

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 342,720

Proper Divisor Sum 30,031

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #312679 ← → #312701

1 13 67 359 871 4,667 24,053 312,689

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

312,689 938,068 469,034 234,517 703,552 351,776 175,888 87,944 43,972 21,986 10,993 32,980 16,490 8,245 24,736 12,368 6,184 3,092 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350

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