567,386

2 × 239 × 1187

Starting at 567,386, the Collatz iteration reaches 1 after 128 steps. The first transition is 283693; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 239 × 1187

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 855,360

Proper Divisor Sum 287,974

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #567383 ← → #567389

Radix Representation

Decimal	567386
Binary	10001010100001011010 (20 bits)
Octal	0o2124132
Hexadecimal	0x8A85A

Divisor Catalog (8)

1 2 239 478 1,187 2,374 283,693 567,386

Collatz Trajectory (128 steps to reach 1)

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

567,386 283,693 851,080 425,540 212,770 106,385 319,156 159,578 79,789 239,368 119,684 59,842 29,921 89,764 44,882 22,441 67,324 33,662 16,831 50,494 25,247 75,742 37,871 113,614 56,807 170,422 85,211 255,634 127,817 383,452 191,726 95,863 287,590 143,795 431,386 215,693 647,080 323,540 161,770 80,885 242,656 121,328 60,664 30,332 15,166 7,583 22,750 11,375 34,126 17,063 51,190 25,595 76,786 38,393 115,180 57,590 28,795 86,386 43,193 129,580

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