396,816

2⁴ × 3 × 7 × 1181

Prime Factor Structure

Factorization String 2^4 × 3 × 7 × 1181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 40

Divisor Sum (σ) 1,172,544

Proper Divisor Sum 775,728

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #396733 ← → #396833

1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 1,181 2,362 3,543 4,724 7,086 8,267 9,448 14,172 16,534 18,896 24,801 28,344 33,068 49,602 56,688 66,136 99,204 132,272 198,408 396,816

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

396,816 198,408 99,204 49,602 24,801 74,404 37,202 18,601 55,804 27,902 13,951 41,854 20,927 62,782 31,391 94,174 47,087 141,262 70,631 211,894 105,947 317,842 158,921 476,764 238,382 119,191 357,574 178,787 536,362 268,181 804,544 402,272 201,136 100,568 50,284 25,142 12,571 37,714 18,857 56,572 28,286 14,143 42,430 21,215 63,646 31,823 95,470 47,735 143,206 71,603 214,810 107,405 322,216 161,108 80,554 40,277 120,832 60,416 30,208 15,104

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