855,121

67 × 12763

Prime Factor Structure

Factorization String 67 × 12763

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Total Divisors 4

Divisor Sum (σ) 867,952

Proper Divisor Sum 12,831

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #855119 ← → #855131

1 67 12,763 855,121

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

855,121 2,565,364 1,282,682 641,341 1,924,024 962,012 481,006 240,503 721,510 360,755 1,082,266 541,133 1,623,400 811,700 405,850 202,925 608,776 304,388 152,194 76,097 228,292 114,146 57,073 171,220 85,610 42,805 128,416 64,208 32,104 16,052 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151

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