λ
Sigma Notebook

576,118

2 × 19 × 15161
Deficient Even Composite

576,118 is even and not a perfect square. Its factorization is 2 × 19 × 15161 and its 8 divisors sum to 909,720.

Prime Factor Structure

Factorization String 2 × 19 × 15161
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 909,720
Proper Divisor Sum 333,602
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #576101 ← → #576119

Radix Representation

Decimal 576118
Binary 10001100101001110110 (20 bits)
Octal 0o2145166
Hexadecimal 0x8CA76

Divisor Catalog (8)

1 2 19 38 15,161 30,322 288,059 576,118

Collatz Trajectory (146 steps to reach 1)

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

576,118 288,059 864,178 432,089 1,296,268 648,134 324,067 972,202 486,101 1,458,304 729,152 364,576 182,288 91,144 45,572 22,786 11,393 34,180 17,090 8,545 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211 21,634 10,817 32,452 16,226 8,113 24,340 12,170 6,085 18,256 9,128 4,564 2,282 1,141 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103

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