λ
Sigma Notebook

9,377,782

2 × 997 × 4703
Deficient Even Composite

9,377,782 is even and not a perfect square. Its factorization is 2 × 997 × 4703 and its 8 divisors sum to 14,083,776.

Prime Factor Structure

Factorization String 2 × 997 × 4703
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,083,776
Proper Divisor Sum 4,705,994
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9377747 ← → #9377821

Radix Representation

Decimal 9377782
Binary 100011110001011111110110 (24 bits)
Octal 0o43613766
Hexadecimal 0x8F17F6

Divisor Catalog (8)

1 2 997 1,994 4,703 9,406 4,688,891 9,377,782

Collatz Trajectory (132 steps to reach 1)

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

9,377,782 4,688,891 14,066,674 7,033,337 21,100,012 10,550,006 5,275,003 15,825,010 7,912,505 23,737,516 11,868,758 5,934,379 17,803,138 8,901,569 26,704,708 13,352,354 6,676,177 20,028,532 10,014,266 5,007,133 15,021,400 7,510,700 3,755,350 1,877,675 5,633,026 2,816,513 8,449,540 4,224,770 2,112,385 6,337,156 3,168,578 1,584,289 4,752,868 2,376,434 1,188,217 3,564,652 1,782,326 891,163 2,673,490 1,336,745 4,010,236 2,005,118 1,002,559 3,007,678 1,503,839 4,511,518 2,255,759 6,767,278 3,383,639 10,150,918 5,075,459 15,226,378 7,613,189 22,839,568 11,419,784 5,709,892 2,854,946 1,427,473 4,282,420 2,141,210

More profiles

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