2 × 11 × 17 × 2749

Prime Factor Structure

Factorization String 2 × 11 × 17 × 2749

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,782,000

Proper Divisor Sum 753,874

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1028117 ← → #1028129

1 2 11 17 22 34 187 374 2,749 5,498 30,239 46,733 60,478 93,466 514,063 1,028,126

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

1,028,126 514,063 1,542,190 771,095 2,313,286 1,156,643 3,469,930 1,734,965 5,204,896 2,602,448 1,301,224 650,612 325,306 162,653 487,960 243,980 121,990 60,995 182,986 91,493 274,480 137,240 68,620 34,310 17,155 51,466 25,733 77,200 38,600 19,300 9,650 4,825 14,476 7,238 3,619 10,858 5,429 16,288 8,144 4,072 2,036 1,018 509 1,528 764 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093

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