2³ × 3 × 18371

Prime Factor Structure

Factorization String 2^3 × 3 × 18371

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,102,320

Proper Divisor Sum 661,416

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #440903 ← → #440911

1 2 3 4 6 8 12 24 18,371 36,742 55,113 73,484 110,226 146,968 220,452 440,904

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

440,904 220,452 110,226 55,113 165,340 82,670 41,335 124,006 62,003 186,010 93,005 279,016 139,508 69,754 34,877 104,632 52,316 26,158 13,079 39,238 19,619 58,858 29,429 88,288 44,144 22,072 11,036 5,518 2,759 8,278 4,139 12,418 6,209 18,628 9,314 4,657 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806

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