1,111,165

5 × 11 × 89 × 227

Prime Factor Structure

Factorization String 5 × 11 × 89 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,477,440

Proper Divisor Sum 366,275

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1111157 ← → #1111169

1 5 11 55 89 227 445 979 1,135 2,497 4,895 12,485 20,203 101,015 222,233 1,111,165

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

1,111,165 3,333,496 1,666,748 833,374 416,687 1,250,062 625,031 1,875,094 937,547 2,812,642 1,406,321 4,218,964 2,109,482 1,054,741 3,164,224 1,582,112 791,056 395,528 197,764 98,882 49,441 148,324 74,162 37,081 111,244 55,622 27,811 83,434 41,717 125,152 62,576 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054

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