λ
Sigma Notebook

4,787,756

22 × 1196939
Deficient Even Composite

4,787,756 is even and not a perfect square. Its factorization is 2^2 × 1196939 and its 6 divisors sum to 8,378,580.

Prime Factor Structure

Factorization String 2^2 × 1196939
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 8,378,580
Proper Divisor Sum 3,590,824
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #4787747 ← → #4787767

Radix Representation

Decimal 4787756
Binary 10010010000111000101100 (23 bits)
Octal 0o22207054
Hexadecimal 0x490E2C

Divisor Catalog (6)

1 2 4 1,196,939 2,393,878 4,787,756

Collatz Trajectory (100 steps to reach 1)

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

4,787,756 2,393,878 1,196,939 3,590,818 1,795,409 5,386,228 2,693,114 1,346,557 4,039,672 2,019,836 1,009,918 504,959 1,514,878 757,439 2,272,318 1,136,159 3,408,478 1,704,239 5,112,718 2,556,359 7,669,078 3,834,539 11,503,618 5,751,809 17,255,428 8,627,714 4,313,857 12,941,572 6,470,786 3,235,393 9,706,180 4,853,090 2,426,545 7,279,636 3,639,818 1,819,909 5,459,728 2,729,864 1,364,932 682,466 341,233 1,023,700 511,850 255,925 767,776 383,888 191,944 95,972 47,986 23,993 71,980 35,990 17,995 53,986 26,993 80,980 40,490 20,245 60,736 30,368

More profiles

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