2⁴ × 13 × 23 × 31

Prime Factor Structure

Factorization String 2^4 × 13 × 23 × 31

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 333,312

Proper Divisor Sum 185,008

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #148303 ← → #148331

1 2 4 8 13 16 23 26 31 46 52 62 92 104 124 184 208 248 299 368 403 496 598 713 806 1,196 1,426 1,612 2,392 2,852 3,224 4,784 5,704 6,448 9,269 11,408 18,538 37,076 74,152 148,304

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

148,304 74,152 37,076 18,538 9,269 27,808 13,904 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16 8 4 2 1

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