2 × 3³ × 97 × 139

Prime Factor Structure

Factorization String 2 × 3^3 × 97 × 139

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,646,400

Proper Divisor Sum 918,318

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #728069 ← → #728087

1 2 3 6 9 18 27 54 97 139 194 278 291 417 582 834 873 1,251 1,746 2,502 2,619 3,753 5,238 7,506 13,483 26,966 40,449 80,898 121,347 242,694 364,041 728,082

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

728,082 364,041 1,092,124 546,062 273,031 819,094 409,547 1,228,642 614,321 1,842,964 921,482 460,741 1,382,224 691,112 345,556 172,778 86,389 259,168 129,584 64,792 32,396 16,198 8,099 24,298 12,149 36,448 18,224 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130

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