348,346

2 × 19 × 89 × 103

Prime Factor Structure

Factorization String 2 × 19 × 89 × 103

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 561,600

Proper Divisor Sum 213,254

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #348323 ← → #348353

1 2 19 38 89 103 178 206 1,691 1,957 3,382 3,914 9,167 18,334 174,173 348,346

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

348,346 174,173 522,520 261,260 130,630 65,315 195,946 97,973 293,920 146,960 73,480 36,740 18,370 9,185 27,556 13,778 6,889 20,668 10,334 5,167 15,502 7,751 23,254 11,627 34,882 17,441 52,324 26,162 13,081 39,244 19,622 9,811 29,434 14,717 44,152 22,076 11,038 5,519 16,558 8,279 24,838 12,419 37,258 18,629 55,888 27,944 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213

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