2² × 7 × 9403

Prime Factor Structure

Factorization String 2^2 × 7 × 9403

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 526,624

Proper Divisor Sum 263,340

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #263273 ← → #263287

1 2 4 7 14 28 9,403 18,806 37,612 65,821 131,642 263,284

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

263,284 131,642 65,821 197,464 98,732 49,366 24,683 74,050 37,025 111,076 55,538 27,769 83,308 41,654 20,827 62,482 31,241 93,724 46,862 23,431 70,294 35,147 105,442 52,721 158,164 79,082 39,541 118,624 59,312 29,656 14,828 7,414 3,707 11,122 5,561 16,684 8,342 4,171 12,514 6,257 18,772 9,386 4,693 14,080 7,040 3,520 1,760 880 440 220 110 55 166 83 250 125 376 188 94 47

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