677,244

2² × 3 × 56437

Prime Factor Structure

Factorization String 2^2 × 3 × 56437

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Total Divisors 12

Divisor Sum (σ) 1,580,264

Proper Divisor Sum 903,020

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #677239 ← → #677309

1 2 3 4 6 12 56,437 112,874 169,311 225,748 338,622 677,244

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

677,244 338,622 169,311 507,934 253,967 761,902 380,951 1,142,854 571,427 1,714,282 857,141 2,571,424 1,285,712 642,856 321,428 160,714 80,357 241,072 120,536 60,268 30,134 15,067 45,202 22,601 67,804 33,902 16,951 50,854 25,427 76,282 38,141 114,424 57,212 28,606 14,303 42,910 21,455 64,366 32,183 96,550 48,275 144,826 72,413 217,240 108,620 54,310 27,155 81,466 40,733 122,200 61,100 30,550 15,275 45,826 22,913 68,740 34,370 17,185 51,556 25,778

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