2² × 7² × 2593

Prime Factor Structure

Factorization String 2^2 × 7^2 × 2593

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,035,006

Proper Divisor Sum 526,778

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #508223 ← → #508229

1 2 4 7 14 28 49 98 196 2,593 5,186 10,372 18,151 36,302 72,604 127,057 254,114 508,228

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

508,228 254,114 127,057 381,172 190,586 95,293 285,880 142,940 71,470 35,735 107,206 53,603 160,810 80,405 241,216 120,608 60,304 30,152 15,076 7,538 3,769 11,308 5,654 2,827 8,482 4,241 12,724 6,362 3,181 9,544 4,772 2,386 1,193 3,580 1,790 895 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230

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