λ
Sigma Notebook

97,271

211 × 461
Deficient Odd Composite

97,271 is odd and not a perfect square. Its factorization is 211 × 461 and its 4 divisors sum to 97,944.

Prime Factor Structure

Factorization String 211 × 461
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 97,944
Proper Divisor Sum 673
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #97259 ← → #97283

Radix Representation

Decimal 97271
Binary 10111101111110111 (17 bits)
Octal 0o275767
Hexadecimal 0x17BF7

Divisor Catalog (4)

1 211 461 97,271

Collatz Trajectory (159 steps to reach 1)

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

97,271 291,814 145,907 437,722 218,861 656,584 328,292 164,146 82,073 246,220 123,110 61,555 184,666 92,333 277,000 138,500 69,250 34,625 103,876 51,938 25,969 77,908 38,954 19,477 58,432 29,216 14,608 7,304 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107

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