2³ × 3² × 1783

Prime Factor Structure

Factorization String 2^3 × 3^2 × 1783

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 347,880

Proper Divisor Sum 219,504

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #128351 ← → #128377

1 2 3 4 6 8 9 12 18 24 36 72 1,783 3,566 5,349 7,132 10,698 14,264 16,047 21,396 32,094 42,792 64,188 128,376

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

128,376 64,188 32,094 16,047 48,142 24,071 72,214 36,107 108,322 54,161 162,484 81,242 40,621 121,864 60,932 30,466 15,233 45,700 22,850 11,425 34,276 17,138 8,569 25,708 12,854 6,427 19,282 9,641 28,924 14,462 7,231 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611 109,834 54,917 164,752 82,376 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888

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