454,946

2 × 227473

Starting at 454,946, the Collatz iteration reaches 1 after 231 steps. The first transition is 227473; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 227473

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 682,422

Proper Divisor Sum 227,476

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #454943 ← → #454967

Radix Representation

Decimal	454946
Binary	1101111000100100010 (19 bits)
Octal	0o1570442
Hexadecimal	0x6F122

Divisor Catalog (4)

1 2 227,473 454,946

Collatz Trajectory (231 steps to reach 1)

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

454,946 227,473 682,420 341,210 170,605 511,816 255,908 127,954 63,977 191,932 95,966 47,983 143,950 71,975 215,926 107,963 323,890 161,945 485,836 242,918 121,459 364,378 182,189 546,568 273,284 136,642 68,321 204,964 102,482 51,241 153,724 76,862 38,431 115,294 57,647 172,942 86,471 259,414 129,707 389,122 194,561 583,684 291,842 145,921 437,764 218,882 109,441 328,324 164,162 82,081 246,244 123,122 61,561 184,684 92,342 46,171 138,514 69,257 207,772 103,886

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