λ
Sequence Observatory

6,965,594

2 × 457 × 7621
Deficient Even Composite

Starting at 6,965,594, the Collatz iteration reaches 1 after 129 steps. The first transition is 3482797; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 457 × 7621
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,472,628
Proper Divisor Sum 3,507,034
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #6965591 ← → #6965603

Radix Representation

Decimal 6965594
Binary 11010100100100101011010 (23 bits)
Octal 0o32444532
Hexadecimal 0x6A495A

Divisor Catalog (8)

1 2 457 914 7,621 15,242 3,482,797 6,965,594

Collatz Trajectory (129 steps to reach 1)

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

6,965,594 3,482,797 10,448,392 5,224,196 2,612,098 1,306,049 3,918,148 1,959,074 979,537 2,938,612 1,469,306 734,653 2,203,960 1,101,980 550,990 275,495 826,486 413,243 1,239,730 619,865 1,859,596 929,798 464,899 1,394,698 697,349 2,092,048 1,046,024 523,012 261,506 130,753 392,260 196,130 98,065 294,196 147,098 73,549 220,648 110,324 55,162 27,581 82,744 41,372 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185

More profiles

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