4,244,206

2 × 2122103

Starting at 4,244,206, the Collatz iteration reaches 1 after 74 steps. The first transition is 2122103; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2122103

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 6,366,312

Proper Divisor Sum 2,122,106

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #4244183 ← → #4244221

Radix Representation

Decimal	4244206
Binary	10000001100001011101110 (23 bits)
Octal	0o20141356
Hexadecimal	0x40C2EE

Divisor Catalog (4)

1 2 2,122,103 4,244,206

Collatz Trajectory (74 steps to reach 1)

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

4,244,206 2,122,103 6,366,310 3,183,155 9,549,466 4,774,733 14,324,200 7,162,100 3,581,050 1,790,525 5,371,576 2,685,788 1,342,894 671,447 2,014,342 1,007,171 3,021,514 1,510,757 4,532,272 2,266,136 1,133,068 566,534 283,267 849,802 424,901 1,274,704 637,352 318,676 159,338 79,669 239,008 119,504 59,752 29,876 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22

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