2 × 3 × 71 × 6857

Prime Factor Structure

Factorization String 2 × 3 × 71 × 6857

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,925,312

Proper Divisor Sum 3,004,230

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2921063 ← → #2921089

1 2 3 6 71 142 213 426 6,857 13,714 20,571 41,142 486,847 973,694 1,460,541 2,921,082

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

2,921,082 1,460,541 4,381,624 2,190,812 1,095,406 547,703 1,643,110 821,555 2,464,666 1,232,333 3,697,000 1,848,500 924,250 462,125 1,386,376 693,188 346,594 173,297 519,892 259,946 129,973 389,920 194,960 97,480 48,740 24,370 12,185 36,556 18,278 9,139 27,418 13,709 41,128 20,564 10,282 5,141 15,424 7,712 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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