328,360

2³ × 5 × 8209

Prime Factor Structure

Factorization String 2^3 × 5 × 8209

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 738,900

Proper Divisor Sum 410,540

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #328357 ← → #328373

1 2 4 5 8 10 20 40 8,209 16,418 32,836 41,045 65,672 82,090 164,180 328,360

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

328,360 164,180 82,090 41,045 123,136 61,568 30,784 15,392 7,696 3,848 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

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