λ
Sequence Observatory

6,694,533

32 × 743837
Deficient Odd Composite

Starting at 6,694,533, the Collatz iteration reaches 1 after 116 steps. The first transition is 20083600; the starting value is odd with 6 positive divisors.

Prime Factor Structure

Factorization String 3^2 × 743837
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 9,669,894
Proper Divisor Sum 2,975,361
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #6694511 ← → #6694537

Radix Representation

Decimal 6694533
Binary 11001100010011010000101 (23 bits)
Octal 0o31423205
Hexadecimal 0x662685

Divisor Catalog (6)

1 3 9 743,837 2,231,511 6,694,533

Collatz Trajectory (116 steps to reach 1)

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

6,694,533 20,083,600 10,041,800 5,020,900 2,510,450 1,255,225 3,765,676 1,882,838 941,419 2,824,258 1,412,129 4,236,388 2,118,194 1,059,097 3,177,292 1,588,646 794,323 2,382,970 1,191,485 3,574,456 1,787,228 893,614 446,807 1,340,422 670,211 2,010,634 1,005,317 3,015,952 1,507,976 753,988 376,994 188,497 565,492 282,746 141,373 424,120 212,060 106,030 53,015 159,046 79,523 238,570 119,285 357,856 178,928 89,464 44,732 22,366 11,183 33,550 16,775 50,326 25,163 75,490 37,745 113,236 56,618 28,309 84,928 42,464

More profiles

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