246,668

2² × 61667

Starting at 246,668, the Collatz iteration reaches 1 after 57 steps. The first transition is 123334; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 61667

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 431,676

Proper Divisor Sum 185,008

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #246661 ← → #246683

Radix Representation

Decimal	246668
Binary	111100001110001100 (18 bits)
Octal	0o741614
Hexadecimal	0x3C38C

Divisor Catalog (6)

1 2 4 61,667 123,334 246,668

Collatz Trajectory (57 steps to reach 1)

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

246,668 123,334 61,667 185,002 92,501 277,504 138,752 69,376 34,688 17,344 8,672 4,336 2,168 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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