328,016

2⁴ × 13 × 19 × 83

Prime Factor Structure

Factorization String 2^4 × 13 × 19 × 83

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 40

Divisor Sum (σ) 729,120

Proper Divisor Sum 401,104

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #328007 ← → #328037

1 2 4 8 13 16 19 26 38 52 76 83 104 152 166 208 247 304 332 494 664 988 1,079 1,328 1,577 1,976 2,158 3,154 3,952 4,316 6,308 8,632 12,616 17,264 20,501 25,232 41,002 82,004 164,008 328,016

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

328,016 164,008 82,004 41,002 20,501 61,504 30,752 15,376 7,688 3,844 1,922 961 2,884 1,442 721 2,164 1,082 541 1,624 812 406 203 610 305 916 458 229 688 344 172 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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