1,806,992

2⁴ × 11 × 10267

1,806,992 factors as 2^4 × 11 × 10267. Its 20 positive divisors give a proper-divisor sum of 2,012,704, so this integer is abundant. The Collatz stopping time is 114 steps.

Prime Factor Structure

Factorization String 2^4 × 11 × 10267

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 3,819,696

Proper Divisor Sum 2,012,704

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #1806977 ← → #1807027

Radix Representation

Decimal	1806992
Binary	110111001001010010000 (21 bits)
Octal	0o6711220
Hexadecimal	0x1B9290

Divisor Catalog (20)

Collatz Trajectory (114 steps to reach 1)

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

1,806,992 903,496 451,748 225,874 112,937 338,812 169,406 84,703 254,110 127,055 381,166 190,583 571,750 285,875 857,626 428,813 1,286,440 643,220 321,610 160,805 482,416 241,208 120,604 60,302 30,151 90,454 45,227 135,682 67,841 203,524 101,762 50,881 152,644 76,322 38,161 114,484 57,242 28,621 85,864 42,932 21,466 10,733 32,200 16,100 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912

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