501,907

7² × 10243

Prime Factor Structure

Factorization String 7^2 × 10243

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 6

Divisor Sum (σ) 583,908

Proper Divisor Sum 82,001

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #501889 ← → #501911

1 7 49 10,243 71,701 501,907

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

501,907 1,505,722 752,861 2,258,584 1,129,292 564,646 282,323 846,970 423,485 1,270,456 635,228 317,614 158,807 476,422 238,211 714,634 357,317 1,071,952 535,976 267,988 133,994 66,997 200,992 100,496 50,248 25,124 12,562 6,281 18,844 9,422 4,711 14,134 7,067 21,202 10,601 31,804 15,902 7,951 23,854 11,927 35,782 17,891 53,674 26,837 80,512 40,256 20,128 10,064 5,032 2,516 1,258 629 1,888 944 472 236 118 59 178 89

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