2 × 3² × 542537

Prime Factor Structure

Factorization String 2 × 3^2 × 542537

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 21,158,982

Proper Divisor Sum 11,393,316

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #9765661 ← → #9765671

1 2 3 6 9 18 542,537 1,085,074 1,627,611 3,255,222 4,882,833 9,765,666

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

9,765,666 4,882,833 14,648,500 7,324,250 3,662,125 10,986,376 5,493,188 2,746,594 1,373,297 4,119,892 2,059,946 1,029,973 3,089,920 1,544,960 772,480 386,240 193,120 96,560 48,280 24,140 12,070 6,035 18,106 9,053 27,160 13,580 6,790 3,395 10,186 5,093 15,280 7,640 3,820 1,910 955 2,866 1,433 4,300 2,150 1,075 3,226 1,613 4,840 2,420 1,210 605 1,816 908 454 227 682 341 1,024 512 256 128 64 32 16 8

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