λ
Sequence Observatory

6,318,199

89 × 70991
Deficient Odd Composite

Starting at 6,318,199, the Collatz iteration reaches 1 after 196 steps. The first transition is 18954598; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 89 × 70991
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,389,280
Proper Divisor Sum 71,081
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #6318187 ← → #6318211

Radix Representation

Decimal 6318199
Binary 11000000110100001110111 (23 bits)
Octal 0o30064167
Hexadecimal 0x606877

Divisor Catalog (4)

1 89 70,991 6,318,199

Collatz Trajectory (196 steps to reach 1)

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

6,318,199 18,954,598 9,477,299 28,431,898 14,215,949 42,647,848 21,323,924 10,661,962 5,330,981 15,992,944 7,996,472 3,998,236 1,999,118 999,559 2,998,678 1,499,339 4,498,018 2,249,009 6,747,028 3,373,514 1,686,757 5,060,272 2,530,136 1,265,068 632,534 316,267 948,802 474,401 1,423,204 711,602 355,801 1,067,404 533,702 266,851 800,554 400,277 1,200,832 600,416 300,208 150,104 75,052 37,526 18,763 56,290 28,145 84,436 42,218 21,109 63,328 31,664 15,832 7,916 3,958 1,979 5,938 2,969 8,908 4,454 2,227 6,682

More profiles

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