998,945

5 × 241 × 829

998,945 factors as 5 × 241 × 829. Its 8 positive divisors give a proper-divisor sum of 206,215, so this integer is deficient. The Collatz stopping time is 258 steps.

Prime Factor Structure

Factorization String 5 × 241 × 829

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,205,160

Proper Divisor Sum 206,215

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #998941 ← → #998947

Radix Representation

Decimal	998945
Binary	11110011111000100001 (20 bits)
Octal	0o3637041
Hexadecimal	0xF3E21

Divisor Catalog (8)

1 5 241 829 1,205 4,145 199,789 998,945

Collatz Trajectory (258 steps to reach 1)

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

998,945 2,996,836 1,498,418 749,209 2,247,628 1,123,814 561,907 1,685,722 842,861 2,528,584 1,264,292 632,146 316,073 948,220 474,110 237,055 711,166 355,583 1,066,750 533,375 1,600,126 800,063 2,400,190 1,200,095 3,600,286 1,800,143 5,400,430 2,700,215 8,100,646 4,050,323 12,150,970 6,075,485 18,226,456 9,113,228 4,556,614 2,278,307 6,834,922 3,417,461 10,252,384 5,126,192 2,563,096 1,281,548 640,774 320,387 961,162 480,581 1,441,744 720,872 360,436 180,218 90,109 270,328 135,164 67,582 33,791 101,374 50,687 152,062 76,031 228,094

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