747,324

2² × 3² × 20759

Prime Factor Structure

Factorization String 2^2 × 3^2 × 20759

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 18

Divisor Sum (σ) 1,889,160

Proper Divisor Sum 1,141,836

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #747323 ← → #747343

1 2 3 4 6 9 12 18 36 20,759 41,518 62,277 83,036 124,554 186,831 249,108 373,662 747,324

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

747,324 373,662 186,831 560,494 280,247 840,742 420,371 1,261,114 630,557 1,891,672 945,836 472,918 236,459 709,378 354,689 1,064,068 532,034 266,017 798,052 399,026 199,513 598,540 299,270 149,635 448,906 224,453 673,360 336,680 168,340 84,170 42,085 126,256 63,128 31,564 15,782 7,891 23,674 11,837 35,512 17,756 8,878 4,439 13,318 6,659 19,978 9,989 29,968 14,984 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791

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