λ
Sigma Notebook

2,025,346

2 × 17 × 71 × 839
Deficient Even Composite

2,025,346 is even and not a perfect square. Its factorization is 2 × 17 × 71 × 839 and its 16 divisors sum to 3,265,920.

Prime Factor Structure

Factorization String 2 × 17 × 71 × 839
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 3,265,920
Proper Divisor Sum 1,240,574
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #2025341 ← → #2025347

Radix Representation

Decimal 2025346
Binary 111101110011110000010 (21 bits)
Octal 0o7563602
Hexadecimal 0x1EE782

Divisor Catalog (16)

1 2 17 34 71 142 839 1,207 1,678 2,414 14,263 28,526 59,569 119,138 1,012,673 2,025,346

Collatz Trajectory (153 steps to reach 1)

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

2,025,346 1,012,673 3,038,020 1,519,010 759,505 2,278,516 1,139,258 569,629 1,708,888 854,444 427,222 213,611 640,834 320,417 961,252 480,626 240,313 720,940 360,470 180,235 540,706 270,353 811,060 405,530 202,765 608,296 304,148 152,074 76,037 228,112 114,056 57,028 28,514 14,257 42,772 21,386 10,693 32,080 16,040 8,020 4,010 2,005 6,016 3,008 1,504 752 376 188 94 47 142 71 214 107 322 161 484 242 121 364

More profiles

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