λ
Sigma Notebook

4,032,526

2 × 101 × 19963
Deficient Even Composite

4,032,526 is even and not a perfect square. Its factorization is 2 × 101 × 19963 and its 8 divisors sum to 6,108,984.

Prime Factor Structure

Factorization String 2 × 101 × 19963
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,108,984
Proper Divisor Sum 2,076,458
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #4032517 ← → #4032533

Radix Representation

Decimal 4032526
Binary 1111011000100000001110 (22 bits)
Octal 0o17304016
Hexadecimal 0x3D880E

Divisor Catalog (8)

1 2 101 202 19,963 39,926 2,016,263 4,032,526

Collatz Trajectory (123 steps to reach 1)

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

4,032,526 2,016,263 6,048,790 3,024,395 9,073,186 4,536,593 13,609,780 6,804,890 3,402,445 10,207,336 5,103,668 2,551,834 1,275,917 3,827,752 1,913,876 956,938 478,469 1,435,408 717,704 358,852 179,426 89,713 269,140 134,570 67,285 201,856 100,928 50,464 25,232 12,616 6,308 3,154 1,577 4,732 2,366 1,183 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268

More profiles

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