λ
Sequence Observatory

5,968,437

3 × 1989479
Deficient Odd Composite

Starting at 5,968,437, the Collatz iteration reaches 1 after 64 steps. The first transition is 17905312; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 1989479
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,957,920
Proper Divisor Sum 1,989,483
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #5968409 ← → #5968439

Radix Representation

Decimal 5968437
Binary 10110110001001000110101 (23 bits)
Octal 0o26611065
Hexadecimal 0x5B1235

Divisor Catalog (4)

1 3 1,989,479 5,968,437

Collatz Trajectory (64 steps to reach 1)

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

5,968,437 17,905,312 8,952,656 4,476,328 2,238,164 1,119,082 559,541 1,678,624 839,312 419,656 209,828 104,914 52,457 157,372 78,686 39,343 118,030 59,015 177,046 88,523 265,570 132,785 398,356 199,178 99,589 298,768 149,384 74,692 37,346 18,673 56,020 28,010 14,005 42,016 21,008 10,504 5,252 2,626 1,313 3,940 1,970 985 2,956 1,478 739 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5

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