804,680

2³ × 5 × 20117

Prime Factor Structure

Factorization String 2^3 × 5 × 20117

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 1,810,620

Proper Divisor Sum 1,005,940

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #804653 ← → #804689

1 2 4 5 8 10 20 40 20,117 40,234 80,468 100,585 160,936 201,170 402,340 804,680

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

804,680 402,340 201,170 100,585 301,756 150,878 75,439 226,318 113,159 339,478 169,739 509,218 254,609 763,828 381,914 190,957 572,872 286,436 143,218 71,609 214,828 107,414 53,707 161,122 80,561 241,684 120,842 60,421 181,264 90,632 45,316 22,658 11,329 33,988 16,994 8,497 25,492 12,746 6,373 19,120 9,560 4,780 2,390 1,195 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142

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