2,322,626

2 × 1161313

Starting at 2,322,626, the Collatz iteration reaches 1 after 148 steps. The first transition is 1161313; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 1161313

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,483,942

Proper Divisor Sum 1,161,316

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2322583 ← → #2322629

Radix Representation

Decimal	2322626
Binary	1000110111000011000010 (22 bits)
Octal	0o10670302
Hexadecimal	0x2370C2

Divisor Catalog (4)

1 2 1,161,313 2,322,626

Collatz Trajectory (148 steps to reach 1)

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

2,322,626 1,161,313 3,483,940 1,741,970 870,985 2,612,956 1,306,478 653,239 1,959,718 979,859 2,939,578 1,469,789 4,409,368 2,204,684 1,102,342 551,171 1,653,514 826,757 2,480,272 1,240,136 620,068 310,034 155,017 465,052 232,526 116,263 348,790 174,395 523,186 261,593 784,780 392,390 196,195 588,586 294,293 882,880 441,440 220,720 110,360 55,180 27,590 13,795 41,386 20,693 62,080 31,040 15,520 7,760 3,880 1,940 970 485 1,456 728 364 182 91 274 137 412

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