13,617,422

2 × 7 × 13 × 74821

Prime Factor Structure

Factorization String 2 × 7 × 13 × 74821

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 25,140,192

Proper Divisor Sum 11,522,770

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #13617419 ← → #13617427

1 2 7 13 14 26 91 182 74,821 149,642 523,747 972,673 1,047,494 1,945,346 6,808,711 13,617,422

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

13,617,422 6,808,711 20,426,134 10,213,067 30,639,202 15,319,601 45,958,804 22,979,402 11,489,701 34,469,104 17,234,552 8,617,276 4,308,638 2,154,319 6,462,958 3,231,479 9,694,438 4,847,219 14,541,658 7,270,829 21,812,488 10,906,244 5,453,122 2,726,561 8,179,684 4,089,842 2,044,921 6,134,764 3,067,382 1,533,691 4,601,074 2,300,537 6,901,612 3,450,806 1,725,403 5,176,210 2,588,105 7,764,316 3,882,158 1,941,079 5,823,238 2,911,619 8,734,858 4,367,429 13,102,288 6,551,144 3,275,572 1,637,786 818,893 2,456,680 1,228,340 614,170 307,085 921,256 460,628 230,314 115,157 345,472 172,736 86,368

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