75,150

2 × 3² × 5² × 167

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 167

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 36

Divisor Sum (σ) 203,112

Proper Divisor Sum 127,962

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #75149 ← → #75161

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 167 225 334 450 501 835 1,002 1,503 1,670 2,505 3,006 4,175 5,010 7,515 8,350 12,525 15,030 25,050 37,575 75,150

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

75,150 37,575 112,726 56,363 169,090 84,545 253,636 126,818 63,409 190,228 95,114 47,557 142,672 71,336 35,668 17,834 8,917 26,752 13,376 6,688 3,344 1,672 836 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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