997,197

3 × 332399

997,197 factors as 3 × 332399. Its 4 positive divisors give a proper-divisor sum of 332,403, so this integer is deficient. The Collatz stopping time is 113 steps.

Prime Factor Structure

Factorization String 3 × 332399

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,329,600

Proper Divisor Sum 332,403

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #997163 ← → #997201

Radix Representation

Decimal	997197
Binary	11110011011101001101 (20 bits)
Octal	0o3633515
Hexadecimal	0xF374D

Divisor Catalog (4)

1 3 332,399 997,197

Collatz Trajectory (113 steps to reach 1)

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

997,197 2,991,592 1,495,796 747,898 373,949 1,121,848 560,924 280,462 140,231 420,694 210,347 631,042 315,521 946,564 473,282 236,641 709,924 354,962 177,481 532,444 266,222 133,111 399,334 199,667 599,002 299,501 898,504 449,252 224,626 112,313 336,940 168,470 84,235 252,706 126,353 379,060 189,530 94,765 284,296 142,148 71,074 35,537 106,612 53,306 26,653 79,960 39,980 19,990 9,995 29,986 14,993 44,980 22,490 11,245 33,736 16,868 8,434 4,217 12,652 6,326

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