2³ × 139 × 223

Prime Factor Structure

Factorization String 2^3 × 139 × 223

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 470,400

Proper Divisor Sum 222,424

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #247957 ← → #247991

1 2 4 8 139 223 278 446 556 892 1,112 1,784 30,997 61,994 123,988 247,976

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

247,976 123,988 61,994 30,997 92,992 46,496 23,248 11,624 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 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 1

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