2 × 7² × 2777

Prime Factor Structure

Factorization String 2 × 7^2 × 2777

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 475,038

Proper Divisor Sum 202,892

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #272141 ← → #272171

1 2 7 14 49 98 2,777 5,554 19,439 38,878 136,073 272,146

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

272,146 136,073 408,220 204,110 102,055 306,166 153,083 459,250 229,625 688,876 344,438 172,219 516,658 258,329 774,988 387,494 193,747 581,242 290,621 871,864 435,932 217,966 108,983 326,950 163,475 490,426 245,213 735,640 367,820 183,910 91,955 275,866 137,933 413,800 206,900 103,450 51,725 155,176 77,588 38,794 19,397 58,192 29,096 14,548 7,274 3,637 10,912 5,456 2,728 1,364 682 341 1,024 512 256 128 64 32 16 8

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