λ
Sigma Notebook

6,928,469

17 × 31 × 13147
Deficient Odd Composite

6,928,469 is odd and not a perfect square. Its factorization is 17 × 31 × 13147 and its 8 divisors sum to 7,573,248.

Prime Factor Structure

Factorization String 17 × 31 × 13147
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 7,573,248
Proper Divisor Sum 644,779
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #6928457 ← → #6928487

Radix Representation

Decimal 6928469
Binary 11010011011100001010101 (23 bits)
Octal 0o32334125
Hexadecimal 0x69B855

Divisor Catalog (8)

1 17 31 527 13,147 223,499 407,557 6,928,469

Collatz Trajectory (103 steps to reach 1)

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

6,928,469 20,785,408 10,392,704 5,196,352 2,598,176 1,299,088 649,544 324,772 162,386 81,193 243,580 121,790 60,895 182,686 91,343 274,030 137,015 411,046 205,523 616,570 308,285 924,856 462,428 231,214 115,607 346,822 173,411 520,234 260,117 780,352 390,176 195,088 97,544 48,772 24,386 12,193 36,580 18,290 9,145 27,436 13,718 6,859 20,578 10,289 30,868 15,434 7,717 23,152 11,576 5,788 2,894 1,447 4,342 2,171 6,514 3,257 9,772 4,886 2,443 7,330

More profiles

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