2 × 3 × 5 × 6971

Prime Factor Structure

Factorization String 2 × 3 × 5 × 6971

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 501,984

Proper Divisor Sum 292,854

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #209123 ← → #209147

1 2 3 5 6 10 15 30 6,971 13,942 20,913 34,855 41,826 69,710 104,565 209,130

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

209,130 104,565 313,696 156,848 78,424 39,212 19,606 9,803 29,410 14,705 44,116 22,058 11,029 33,088 16,544 8,272 4,136 2,068 1,034 517 1,552 776 388 194 97 292 146 73 220 110 55 166 83 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233

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