4,094,909

7 × 13 × 17 × 2647

Prime Factor Structure

Factorization String 7 × 13 × 17 × 2647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 5,338,368

Proper Divisor Sum 1,243,459

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4094903 ← → #4094911

1 7 13 17 91 119 221 1,547 2,647 18,529 34,411 44,999 240,877 314,993 584,987 4,094,909

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

4,094,909 12,284,728 6,142,364 3,071,182 1,535,591 4,606,774 2,303,387 6,910,162 3,455,081 10,365,244 5,182,622 2,591,311 7,773,934 3,886,967 11,660,902 5,830,451 17,491,354 8,745,677 26,237,032 13,118,516 6,559,258 3,279,629 9,838,888 4,919,444 2,459,722 1,229,861 3,689,584 1,844,792 922,396 461,198 230,599 691,798 345,899 1,037,698 518,849 1,556,548 778,274 389,137 1,167,412 583,706 291,853 875,560 437,780 218,890 109,445 328,336 164,168 82,084 41,042 20,521 61,564 30,782 15,391 46,174 23,087 69,262 34,631 103,894 51,947 155,842

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