λ
Sigma Notebook

3,058,246

2 × 432 × 827
Deficient Even Composite

3,058,246 is even and not a perfect square. Its factorization is 2 × 43^2 × 827 and its 12 divisors sum to 4,702,212.

Prime Factor Structure

Factorization String 2 × 43^2 × 827
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,702,212
Proper Divisor Sum 1,643,966
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #3058229 ← → #3058267

Radix Representation

Decimal 3058246
Binary 1011101010101001000110 (22 bits)
Octal 0o13525106
Hexadecimal 0x2EAA46

Divisor Catalog (12)

1 2 43 86 827 1,654 1,849 3,698 35,561 71,122 1,529,123 3,058,246

Collatz Trajectory (133 steps to reach 1)

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

3,058,246 1,529,123 4,587,370 2,293,685 6,881,056 3,440,528 1,720,264 860,132 430,066 215,033 645,100 322,550 161,275 483,826 241,913 725,740 362,870 181,435 544,306 272,153 816,460 408,230 204,115 612,346 306,173 918,520 459,260 229,630 114,815 344,446 172,223 516,670 258,335 775,006 387,503 1,162,510 581,255 1,743,766 871,883 2,615,650 1,307,825 3,923,476 1,961,738 980,869 2,942,608 1,471,304 735,652 367,826 183,913 551,740 275,870 137,935 413,806 206,903 620,710 310,355 931,066 465,533 1,396,600 698,300

More profiles

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