λ
Sigma Notebook

1,524,426

2 × 3 × 254071
Abundant Even Composite

1,524,426 is even and not a perfect square. Its factorization is 2 × 3 × 254071 and its 8 divisors sum to 3,048,864.

Prime Factor Structure

Factorization String 2 × 3 × 254071
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,048,864
Proper Divisor Sum 1,524,438
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #1524409 ← → #1524431

Radix Representation

Decimal 1524426
Binary 101110100001011001010 (21 bits)
Octal 0o5641312
Hexadecimal 0x1742CA

Divisor Catalog (8)

1 2 3 6 254,071 508,142 762,213 1,524,426

Collatz Trajectory (106 steps to reach 1)

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

1,524,426 762,213 2,286,640 1,143,320 571,660 285,830 142,915 428,746 214,373 643,120 321,560 160,780 80,390 40,195 120,586 60,293 180,880 90,440 45,220 22,610 11,305 33,916 16,958 8,479 25,438 12,719 38,158 19,079 57,238 28,619 85,858 42,929 128,788 64,394 32,197 96,592 48,296 24,148 12,074 6,037 18,112 9,056 4,528 2,264 1,132 566 283 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619

More profiles

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