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82,018

2 × 23 × 1783
Deficient Even Composite

Prime Factor Structure

Factorization String 2 × 23 × 1783
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 128,448
Proper Divisor Sum 46,430
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #82013 ← → #82021

Radix Representation

Decimal 82018
Binary 10100000001100010 (17 bits)
Octal 0o240142
Hexadecimal 0x14062

Divisor Catalog (8)

1 2 23 46 1,783 3,566 41,009 82,018

Collatz Trajectory (63 steps to reach 1)

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

82,018 41,009 123,028 61,514 30,757 92,272 46,136 23,068 11,534 5,767 17,302 8,651 25,954 12,977 38,932 19,466 9,733 29,200 14,600 7,300 3,650 1,825 5,476 2,738 1,369 4,108 2,054 1,027 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16

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