2² × 389 × 863

Prime Factor Structure

Factorization String 2^2 × 389 × 863

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 2,358,720

Proper Divisor Sum 1,015,892

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #1342801 ← → #1342829

1 2 4 389 778 863 1,556 1,726 3,452 335,707 671,414 1,342,828

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

1,342,828 671,414 335,707 1,007,122 503,561 1,510,684 755,342 377,671 1,133,014 566,507 1,699,522 849,761 2,549,284 1,274,642 637,321 1,911,964 955,982 477,991 1,433,974 716,987 2,150,962 1,075,481 3,226,444 1,613,222 806,611 2,419,834 1,209,917 3,629,752 1,814,876 907,438 453,719 1,361,158 680,579 2,041,738 1,020,869 3,062,608 1,531,304 765,652 382,826 191,413 574,240 287,120 143,560 71,780 35,890 17,945 53,836 26,918 13,459 40,378 20,189 60,568 30,284 15,142 7,571 22,714 11,357 34,072 17,036 8,518

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