2⁷ × 3 × 41²

Prime Factor Structure

Factorization String 2^7 × 3 × 41^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,757,460

Proper Divisor Sum 1,111,956

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #645503 ← → #645521

1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 128 164 192 246 328 384 492 656 984 1,312 1,681 1,968 2,624 3,362 3,936 5,043 5,248 6,724 7,872 10,086 13,448 15,744 20,172 26,896 40,344 53,792 80,688 107,584 161,376 215,168 322,752 645,504

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

645,504 322,752 161,376 80,688 40,344 20,172 10,086 5,043 15,130 7,565 22,696 11,348 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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