4,132,354

2 × 2066177

Starting at 4,132,354, the Collatz iteration reaches 1 after 110 steps. The first transition is 2066177; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2066177

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,198,534

Proper Divisor Sum 2,066,180

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4132351 ← → #4132361

Radix Representation

Decimal	4132354
Binary	1111110000111000000010 (22 bits)
Octal	0o17607002
Hexadecimal	0x3F0E02

Divisor Catalog (4)

1 2 2,066,177 4,132,354

Collatz Trajectory (110 steps to reach 1)

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

4,132,354 2,066,177 6,198,532 3,099,266 1,549,633 4,648,900 2,324,450 1,162,225 3,486,676 1,743,338 871,669 2,615,008 1,307,504 653,752 326,876 163,438 81,719 245,158 122,579 367,738 183,869 551,608 275,804 137,902 68,951 206,854 103,427 310,282 155,141 465,424 232,712 116,356 58,178 29,089 87,268 43,634 21,817 65,452 32,726 16,363 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282

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