3,004,487

29 × 313 × 331

Starting at 3,004,487, the Collatz iteration reaches 1 after 138 steps. The first transition is 9013462; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 29 × 313 × 331

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,127,440

Proper Divisor Sum 122,953

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3004423 ← → #3004493

Radix Representation

Decimal	3004487
Binary	1011011101100001000111 (22 bits)
Octal	0o13354107
Hexadecimal	0x2DD847

Divisor Catalog (8)

1 29 313 331 9,077 9,599 103,603 3,004,487

Collatz Trajectory (138 steps to reach 1)

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

3,004,487 9,013,462 4,506,731 13,520,194 6,760,097 20,280,292 10,140,146 5,070,073 15,210,220 7,605,110 3,802,555 11,407,666 5,703,833 17,111,500 8,555,750 4,277,875 12,833,626 6,416,813 19,250,440 9,625,220 4,812,610 2,406,305 7,218,916 3,609,458 1,804,729 5,414,188 2,707,094 1,353,547 4,060,642 2,030,321 6,090,964 3,045,482 1,522,741 4,568,224 2,284,112 1,142,056 571,028 285,514 142,757 428,272 214,136 107,068 53,534 26,767 80,302 40,151 120,454 60,227 180,682 90,341 271,024 135,512 67,756 33,878 16,939 50,818 25,409 76,228 38,114 19,057

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