λ
Sequence Observatory

3,306,419

59 × 56041
Deficient Odd Composite

Starting at 3,306,419, the Collatz iteration reaches 1 after 177 steps. The first transition is 9919258; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 59 × 56041
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,362,520
Proper Divisor Sum 56,101
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #3306397 ← → #3306427

Radix Representation

Decimal 3306419
Binary 1100100111001110110011 (22 bits)
Octal 0o14471663
Hexadecimal 0x3273B3

Divisor Catalog (4)

1 59 56,041 3,306,419

Collatz Trajectory (177 steps to reach 1)

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

3,306,419 9,919,258 4,959,629 14,878,888 7,439,444 3,719,722 1,859,861 5,579,584 2,789,792 1,394,896 697,448 348,724 174,362 87,181 261,544 130,772 65,386 32,693 98,080 49,040 24,520 12,260 6,130 3,065 9,196 4,598 2,299 6,898 3,449 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584

More profiles

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