9,205,722

2 × 3² × 127 × 4027

9,205,722 has the prime decomposition 2 × 3^2 × 127 × 4027. Its 4 distinct prime factors produce 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 3^2 × 127 × 4027

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 20,107,776

Proper Divisor Sum 10,902,054

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #9205717 ← → #9205739

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

9,205,722 4,602,861 13,808,584 6,904,292 3,452,146 1,726,073 5,178,220 2,589,110 1,294,555 3,883,666 1,941,833 5,825,500 2,912,750 1,456,375 4,369,126 2,184,563 6,553,690 3,276,845 9,830,536 4,915,268 2,457,634 1,228,817 3,686,452 1,843,226 921,613 2,764,840 1,382,420 691,210 345,605 1,036,816 518,408 259,204 129,602 64,801 194,404 97,202 48,601 145,804 72,902 36,451 109,354 54,677 164,032 82,016 41,008 20,504 10,252 5,126 2,563 7,690 3,845 11,536 5,768 2,884 1,442 721 2,164 1,082 541 1,624