2,765,939

11² × 22859

Starting at 2,765,939, the Collatz iteration reaches 1 after 187 steps. The first transition is 8297818; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 11^2 × 22859

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,040,380

Proper Divisor Sum 274,441

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #2765929 ← → #2765941

Radix Representation

Decimal	2765939
Binary	1010100011010001110011 (22 bits)
Octal	0o12432163
Hexadecimal	0x2A3473

Divisor Catalog (6)

1 11 121 22,859 251,449 2,765,939

Collatz Trajectory (187 steps to reach 1)

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

2,765,939 8,297,818 4,148,909 12,446,728 6,223,364 3,111,682 1,555,841 4,667,524 2,333,762 1,166,881 3,500,644 1,750,322 875,161 2,625,484 1,312,742 656,371 1,969,114 984,557 2,953,672 1,476,836 738,418 369,209 1,107,628 553,814 276,907 830,722 415,361 1,246,084 623,042 311,521 934,564 467,282 233,641 700,924 350,462 175,231 525,694 262,847 788,542 394,271 1,182,814 591,407 1,774,222 887,111 2,661,334 1,330,667 3,992,002 1,996,001 5,988,004 2,994,002 1,497,001 4,491,004 2,245,502 1,122,751 3,368,254 1,684,127 5,052,382 2,526,191 7,578,574 3,789,287

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