λ
Sigma Notebook

1,033,448

23 × 13 × 19 × 523
Abundant Even Composite

1,033,448 is even and not a perfect square. Its factorization is 2^3 × 13 × 19 × 523 and its 32 divisors sum to 2,200,800.

Prime Factor Structure

Factorization String 2^3 × 13 × 19 × 523
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 2,200,800
Proper Divisor Sum 1,167,352
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #1033441 ← → #1033451

Radix Representation

Decimal 1033448
Binary 11111100010011101000 (20 bits)
Octal 0o3742350
Hexadecimal 0xFC4E8

Divisor Catalog (32)

1 2 4 8 13 19 26 38 52 76 104 152 247 494 523 988 1,046 1,976 2,092 4,184 6,799 9,937 13,598 19,874 27,196 39,748 54,392 79,496 129,181 258,362 516,724 1,033,448

Collatz Trajectory (77 steps to reach 1)

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

1,033,448 516,724 258,362 129,181 387,544 193,772 96,886 48,443 145,330 72,665 217,996 108,998 54,499 163,498 81,749 245,248 122,624 61,312 30,656 15,328 7,664 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184

More profiles

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