4,462,669

43 × 67 × 1549

Starting at 4,462,669, the Collatz iteration reaches 1 after 136 steps. The first transition is 13388008; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 43 × 67 × 1549

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,637,600

Proper Divisor Sum 174,931

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4462657 ← → #4462673

Radix Representation

Decimal	4462669
Binary	10001000001100001001101 (23 bits)
Octal	0o21014115
Hexadecimal	0x44184D

Divisor Catalog (8)

1 43 67 1,549 2,881 66,607 103,783 4,462,669

Collatz Trajectory (136 steps to reach 1)

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

4,462,669 13,388,008 6,694,004 3,347,002 1,673,501 5,020,504 2,510,252 1,255,126 627,563 1,882,690 941,345 2,824,036 1,412,018 706,009 2,118,028 1,059,014 529,507 1,588,522 794,261 2,382,784 1,191,392 595,696 297,848 148,924 74,462 37,231 111,694 55,847 167,542 83,771 251,314 125,657 376,972 188,486 94,243 282,730 141,365 424,096 212,048 106,024 53,012 26,506 13,253 39,760 19,880 9,940 4,970 2,485 7,456 3,728 1,864 932 466 233 700 350 175 526 263 790

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