3,558,908

2² × 889727

Starting at 3,558,908, the Collatz iteration reaches 1 after 102 steps. The first transition is 1779454; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 889727

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 6,228,096

Proper Divisor Sum 2,669,188

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #3558901 ← → #3558911

Radix Representation

Decimal	3558908
Binary	1101100100110111111100 (22 bits)
Octal	0o15446774
Hexadecimal	0x364DFC

Divisor Catalog (6)

1 2 4 889,727 1,779,454 3,558,908

Collatz Trajectory (102 steps to reach 1)

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

3,558,908 1,779,454 889,727 2,669,182 1,334,591 4,003,774 2,001,887 6,005,662 3,002,831 9,008,494 4,504,247 13,512,742 6,756,371 20,269,114 10,134,557 30,403,672 15,201,836 7,600,918 3,800,459 11,401,378 5,700,689 17,102,068 8,551,034 4,275,517 12,826,552 6,413,276 3,206,638 1,603,319 4,809,958 2,404,979 7,214,938 3,607,469 10,822,408 5,411,204 2,705,602 1,352,801 4,058,404 2,029,202 1,014,601 3,043,804 1,521,902 760,951 2,282,854 1,141,427 3,424,282 1,712,141 5,136,424 2,568,212 1,284,106 642,053 1,926,160 963,080 481,540 240,770 120,385 361,156 180,578 90,289 270,868 135,434

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