3 × 7² × 4751

Prime Factor Structure

Factorization String 3 × 7^2 × 4751

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,083,456

Proper Divisor Sum 385,059

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #698393 ← → #698413

1 3 7 21 49 147 4,751 14,253 33,257 99,771 232,799 698,397

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

698,397 2,095,192 1,047,596 523,798 261,899 785,698 392,849 1,178,548 589,274 294,637 883,912 441,956 220,978 110,489 331,468 165,734 82,867 248,602 124,301 372,904 186,452 93,226 46,613 139,840 69,920 34,960 17,480 8,740 4,370 2,185 6,556 3,278 1,639 4,918 2,459 7,378 3,689 11,068 5,534 2,767 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608

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