λ
Sigma Notebook

4,980,784

24 × 311299
Deficient Even Composite

4,980,784 is even and not a perfect square. Its factorization is 2^4 × 311299 and its 10 divisors sum to 9,650,300.

Prime Factor Structure

Factorization String 2^4 × 311299
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 10
Divisor Sum (σ) 9,650,300
Proper Divisor Sum 4,669,516
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #4980763 ← → #4980797

Radix Representation

Decimal 4980784
Binary 10011000000000000110000 (23 bits)
Octal 0o23000060
Hexadecimal 0x4C0030

Divisor Catalog (10)

1 2 4 8 16 311,299 622,598 1,245,196 2,490,392 4,980,784

Collatz Trajectory (100 steps to reach 1)

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

4,980,784 2,490,392 1,245,196 622,598 311,299 933,898 466,949 1,400,848 700,424 350,212 175,106 87,553 262,660 131,330 65,665 196,996 98,498 49,249 147,748 73,874 36,937 110,812 55,406 27,703 83,110 41,555 124,666 62,333 187,000 93,500 46,750 23,375 70,126 35,063 105,190 52,595 157,786 78,893 236,680 118,340 59,170 29,585 88,756 44,378 22,189 66,568 33,284 16,642 8,321 24,964 12,482 6,241 18,724 9,362 4,681 14,044 7,022 3,511 10,534 5,267

More profiles

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