7² × 57143

Prime Factor Structure

Factorization String 7^2 × 57143

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,257,208

Proper Divisor Sum 457,201

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2800003 ← → #2800033

1 7 49 57,143 400,001 2,800,007

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

2,800,007 8,400,022 4,200,011 12,600,034 6,300,017 18,900,052 9,450,026 4,725,013 14,175,040 7,087,520 3,543,760 1,771,880 885,940 442,970 221,485 664,456 332,228 166,114 83,057 249,172 124,586 62,293 186,880 93,440 46,720 23,360 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502

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