3 × 5³ × 443

Prime Factor Structure

Factorization String 3 × 5^3 × 443

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 277,056

Proper Divisor Sum 110,931

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #166099 ← → #166147

1 3 5 15 25 75 125 375 443 1,329 2,215 6,645 11,075 33,225 55,375 166,125

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

166,125 498,376 249,188 124,594 62,297 186,892 93,446 46,723 140,170 70,085 210,256 105,128 52,564 26,282 13,141 39,424 19,712 9,856 4,928 2,464 1,232 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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