2 × 7² × 4219

Prime Factor Structure

Factorization String 2 × 7^2 × 4219

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 721,620

Proper Divisor Sum 308,158

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #413461 ← → #413477

1 2 7 14 49 98 4,219 8,438 29,533 59,066 206,731 413,462

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

413,462 206,731 620,194 310,097 930,292 465,146 232,573 697,720 348,860 174,430 87,215 261,646 130,823 392,470 196,235 588,706 294,353 883,060 441,530 220,765 662,296 331,148 165,574 82,787 248,362 124,181 372,544 186,272 93,136 46,568 23,284 11,642 5,821 17,464 8,732 4,366 2,183 6,550 3,275 9,826 4,913 14,740 7,370 3,685 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73

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