2² × 3 × 28771

Prime Factor Structure

Factorization String 2^2 × 3 × 28771

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 805,616

Proper Divisor Sum 460,364

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #345229 ← → #345259

1 2 3 4 6 12 28,771 57,542 86,313 115,084 172,626 345,252

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

345,252 172,626 86,313 258,940 129,470 64,735 194,206 97,103 291,310 145,655 436,966 218,483 655,450 327,725 983,176 491,588 245,794 122,897 368,692 184,346 92,173 276,520 138,260 69,130 34,565 103,696 51,848 25,924 12,962 6,481 19,444 9,722 4,861 14,584 7,292 3,646 1,823 5,470 2,735 8,206 4,103 12,310 6,155 18,466 9,233 27,700 13,850 6,925 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194

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