λ
Sequence Observatory

3,036,292

22 × 7 × 108439
Abundant Even Composite

Starting at 3,036,292, the Collatz iteration reaches 1 after 195 steps. The first transition is 1518146; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 7 × 108439
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 6,072,640
Proper Divisor Sum 3,036,348
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #3036287 ← → #3036301

Radix Representation

Decimal 3036292
Binary 1011100101010010000100 (22 bits)
Octal 0o13452204
Hexadecimal 0x2E5484

Divisor Catalog (12)

1 2 4 7 14 28 108,439 216,878 433,756 759,073 1,518,146 3,036,292

Collatz Trajectory (195 steps to reach 1)

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

3,036,292 1,518,146 759,073 2,277,220 1,138,610 569,305 1,707,916 853,958 426,979 1,280,938 640,469 1,921,408 960,704 480,352 240,176 120,088 60,044 30,022 15,011 45,034 22,517 67,552 33,776 16,888 8,444 4,222 2,111 6,334 3,167 9,502 4,751 14,254 7,127 21,382 10,691 32,074 16,037 48,112 24,056 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697 77,092 38,546 19,273

More profiles

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