3² × 5² × 271

Prime Factor Structure

Factorization String 3^2 × 5^2 × 271

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 109,616

Proper Divisor Sum 48,641

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #60961 ← → #61001

1 3 5 9 15 25 45 75 225 271 813 1,355 2,439 4,065 6,775 12,195 20,325 60,975

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

60,975 182,926 91,463 274,390 137,195 411,586 205,793 617,380 308,690 154,345 463,036 231,518 115,759 347,278 173,639 520,918 260,459 781,378 390,689 1,172,068 586,034 293,017 879,052 439,526 219,763 659,290 329,645 988,936 494,468 247,234 123,617 370,852 185,426 92,713 278,140 139,070 69,535 208,606 104,303 312,910 156,455 469,366 234,683 704,050 352,025 1,056,076 528,038 264,019 792,058 396,029 1,188,088 594,044 297,022 148,511 445,534 222,767 668,302 334,151 1,002,454 501,227

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