1,664,008

2³ × 208001

Prime Factor Structure

Factorization String 2^3 × 208001

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 3,120,030

Proper Divisor Sum 1,456,022

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1663997 ← → #1664009

1 2 4 8 208,001 416,002 832,004 1,664,008

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

1,664,008 832,004 416,002 208,001 624,004 312,002 156,001 468,004 234,002 117,001 351,004 175,502 87,751 263,254 131,627 394,882 197,441 592,324 296,162 148,081 444,244 222,122 111,061 333,184 166,592 83,296 41,648 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780

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