8,328,217

8328217

Starting at 8,328,217, the Collatz iteration reaches 1 after 75 steps. The first transition is 24984652; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 8328217

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 8,328,218

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8328211 ← → #8328227

Radix Representation

Decimal	8328217
Binary	11111110001010000011001 (23 bits)
Octal	0o37612031
Hexadecimal	0x7F1419

Divisor Catalog (2)

1 8,328,217

Collatz Trajectory (75 steps to reach 1)

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

8,328,217 24,984,652 12,492,326 6,246,163 18,738,490 9,369,245 28,107,736 14,053,868 7,026,934 3,513,467 10,540,402 5,270,201 15,810,604 7,905,302 3,952,651 11,857,954 5,928,977 17,786,932 8,893,466 4,446,733 13,340,200 6,670,100 3,335,050 1,667,525 5,002,576 2,501,288 1,250,644 625,322 312,661 937,984 468,992 234,496 117,248 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7

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