λ
Sigma Notebook

3,445,266

2 × 3 × 11 × 52201
Abundant Even Composite

3,445,266 is even and not a perfect square. Its factorization is 2 × 3 × 11 × 52201 and its 16 divisors sum to 7,517,088.

Prime Factor Structure

Factorization String 2 × 3 × 11 × 52201
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,517,088
Proper Divisor Sum 4,071,822
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #3445259 ← → #3445283

Radix Representation

Decimal 3445266
Binary 1101001001001000010010 (22 bits)
Octal 0o15111022
Hexadecimal 0x349212

Divisor Catalog (16)

1 2 3 6 11 22 33 66 52,201 104,402 156,603 313,206 574,211 1,148,422 1,722,633 3,445,266

Collatz Trajectory (58 steps to reach 1)

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

3,445,266 1,722,633 5,167,900 2,583,950 1,291,975 3,875,926 1,937,963 5,813,890 2,906,945 8,720,836 4,360,418 2,180,209 6,540,628 3,270,314 1,635,157 4,905,472 2,452,736 1,226,368 613,184 306,592 153,296 76,648 38,324 19,162 9,581 28,744 14,372 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280 640 320 160 80 40 20 10 5 16 8 4 2 1

More profiles

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