2 × 3 × 5 × 71

Prime Factor Structure

Factorization String 2 × 3 × 5 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,184

Proper Divisor Sum 3,054

Digit Sum / Digital Root 6 (Root: 6)

Adjacent Primes #2129 ← → #2131

1 2 3 5 6 10 15 30 71 142 213 355 426 710 1,065 2,130

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

2,130 1,065 3,196 1,598 799 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14

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