2 × 3² × 19 × 719

Prime Factor Structure

Factorization String 2 × 3^2 × 19 × 719

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 561,600

Proper Divisor Sum 315,702

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #245897 ← → #245899

1 2 3 6 9 18 19 38 57 114 171 342 719 1,438 2,157 4,314 6,471 12,942 13,661 27,322 40,983 81,966 122,949 245,898

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

245,898 122,949 368,848 184,424 92,212 46,106 23,053 69,160 34,580 17,290 8,645 25,936 12,968 6,484 3,242 1,621 4,864 2,432 1,216 608 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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