1,021,986

2 × 3² × 7 × 8111

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 8111

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 2,530,944

Proper Divisor Sum 1,508,958

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1021973 ← → #1022011

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

1,021,986 510,993 1,532,980 766,490 383,245 1,149,736 574,868 287,434 143,717 431,152 215,576 107,788 53,894 26,947 80,842 40,421 121,264 60,632 30,316 15,158 7,579 22,738 11,369 34,108 17,054 8,527 25,582 12,791 38,374 19,187 57,562 28,781 86,344 43,172 21,586 10,793 32,380 16,190 8,095 24,286 12,143 36,430 18,215 54,646 27,323 81,970 40,985 122,956 61,478 30,739 92,218 46,109 138,328 69,164 34,582 17,291 51,874 25,937 77,812 38,906

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