λ
Sigma Notebook

89,433

32 × 19 × 523
Deficient Odd Composite

89,433 is odd and not a perfect square. Its factorization is 3^2 × 19 × 523 and its 12 divisors sum to 136,240.

Prime Factor Structure

Factorization String 3^2 × 19 × 523
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 136,240
Proper Divisor Sum 46,807
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #89431 ← → #89443

Radix Representation

Decimal 89433
Binary 10101110101011001 (17 bits)
Octal 0o256531
Hexadecimal 0x15D59

Divisor Catalog (12)

1 3 9 19 57 171 523 1,569 4,707 9,937 29,811 89,433

Collatz Trajectory (45 steps to reach 1)

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

89,433 268,300 134,150 67,075 201,226 100,613 301,840 150,920 75,460 37,730 18,865 56,596 28,298 14,149 42,448 21,224 10,612 5,306 2,653 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120 560 280 140 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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