37 × 409

Prime Factor Structure

Factorization String 37 × 409

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 15,580

Proper Divisor Sum 447

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #15131 ← → #15137

1 37 409 15,133

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

15,133 45,400 22,700 11,350 5,675 17,026 8,513 25,540 12,770 6,385 19,156 9,578 4,789 14,368 7,184 3,592 1,796 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593

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