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492,500

22 × 54 × 197
Abundant Even Composite

Prime Factor Structure

Factorization String 2^2 × 5^4 × 197
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 30
Divisor Sum (σ) 1,082,466
Proper Divisor Sum 589,966
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #492491 ← → #492511

Radix Representation

Decimal 492500
Binary 1111000001111010100 (19 bits)
Octal 0o1701724
Hexadecimal 0x783D4

Divisor Catalog (30)

1 2 4 5 10 20 25 50 100 125 197 250 394 500 625 788 985 1,250 1,970 2,500 3,940 4,925 9,850 19,700 24,625 49,250 98,500 123,125 246,250 492,500

Collatz Trajectory (151 steps to reach 1)

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

492,500 246,250 123,125 369,376 184,688 92,344 46,172 23,086 11,543 34,630 17,315 51,946 25,973 77,920 38,960 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91

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