λ
Sequence Observatory

9,438,067

137 × 68891
Deficient Odd Composite

Starting at 9,438,067, the Collatz iteration reaches 1 after 101 steps. The first transition is 28314202; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 137 × 68891
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,507,096
Proper Divisor Sum 69,029
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #9438049 ← → #9438083

Radix Representation

Decimal 9438067
Binary 100100000000001101110011 (24 bits)
Octal 0o44001563
Hexadecimal 0x900373

Divisor Catalog (4)

1 137 68,891 9,438,067

Collatz Trajectory (101 steps to reach 1)

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

9,438,067 28,314,202 14,157,101 42,471,304 21,235,652 10,617,826 5,308,913 15,926,740 7,963,370 3,981,685 11,945,056 5,972,528 2,986,264 1,493,132 746,566 373,283 1,119,850 559,925 1,679,776 839,888 419,944 209,972 104,986 52,493 157,480 78,740 39,370 19,685 59,056 29,528 14,764 7,382 3,691 11,074 5,537 16,612 8,306 4,153 12,460 6,230 3,115 9,346 4,673 14,020 7,010 3,505 10,516 5,258 2,629 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278

More profiles

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