397,766

2 × 17 × 11699

397,766 factors as 2 × 17 × 11699. Its 8 positive divisors give a proper-divisor sum of 234,034, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 2 × 17 × 11699

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 631,800

Proper Divisor Sum 234,034

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #397763 ← → #397799

Radix Representation

Decimal	397766
Binary	1100001000111000110 (19 bits)
Octal	0o1410706
Hexadecimal	0x611C6

Divisor Catalog (8)

1 2 17 34 11,699 23,398 198,883 397,766

Collatz Trajectory (130 steps to reach 1)

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

397,766 198,883 596,650 298,325 894,976 447,488 223,744 111,872 55,936 27,968 13,984 6,992 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445

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