5,447,061

3³ × 201743

Starting at 5,447,061, the Collatz iteration reaches 1 after 108 steps. The first transition is 16341184; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3^3 × 201743

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 8,069,760

Proper Divisor Sum 2,622,699

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #5447051 ← → #5447063

Radix Representation

Decimal	5447061
Binary	10100110001110110010101 (23 bits)
Octal	0o24616625
Hexadecimal	0x531D95

Divisor Catalog (8)

1 3 9 27 201,743 605,229 1,815,687 5,447,061

Collatz Trajectory (108 steps to reach 1)

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

5,447,061 16,341,184 8,170,592 4,085,296 2,042,648 1,021,324 510,662 255,331 765,994 382,997 1,148,992 574,496 287,248 143,624 71,812 35,906 17,953 53,860 26,930 13,465 40,396 20,198 10,099 30,298 15,149 45,448 22,724 11,362 5,681 17,044 8,522 4,261 12,784 6,392 3,196 1,598 799 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962

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