345,804

2² × 3 × 28817

Prime Factor Structure

Factorization String 2^2 × 3 × 28817

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 12

Divisor Sum (σ) 806,904

Proper Divisor Sum 461,100

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #345803 ← → #345811

1 2 3 4 6 12 28,817 57,634 86,451 115,268 172,902 345,804

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

345,804 172,902 86,451 259,354 129,677 389,032 194,516 97,258 48,629 145,888 72,944 36,472 18,236 9,118 4,559 13,678 6,839 20,518 10,259 30,778 15,389 46,168 23,084 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124 62

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