3 × 5 × 11² × 47

Prime Factor Structure

Factorization String 3 × 5 × 11^2 × 47

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 153,216

Proper Divisor Sum 67,911

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #85303 ← → #85313

1 3 5 11 15 33 47 55 121 141 165 235 363 517 605 705 1,551 1,815 2,585 5,687 7,755 17,061 28,435 85,305

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

85,305 255,916 127,958 63,979 191,938 95,969 287,908 143,954 71,977 215,932 107,966 53,983 161,950 80,975 242,926 121,463 364,390 182,195 546,586 273,293 819,880 409,940 204,970 102,485 307,456 153,728 76,864 38,432 19,216 9,608 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352 676 338 169 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280

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