2 × 3² × 37 × 977

Prime Factor Structure

Factorization String 2 × 3^2 × 37 × 977

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,449,396

Proper Divisor Sum 798,714

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #650669 ← → #650701

1 2 3 6 9 18 37 74 111 222 333 666 977 1,954 2,931 5,862 8,793 17,586 36,149 72,298 108,447 216,894 325,341 650,682

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

650,682 325,341 976,024 488,012 244,006 122,003 366,010 183,005 549,016 274,508 137,254 68,627 205,882 102,941 308,824 154,412 77,206 38,603 115,810 57,905 173,716 86,858 43,429 130,288 65,144 32,572 16,286 8,143 24,430 12,215 36,646 18,323 54,970 27,485 82,456 41,228 20,614 10,307 30,922 15,461 46,384 23,192 11,596 5,798 2,899 8,698 4,349 13,048 6,524 3,262 1,631 4,894 2,447 7,342 3,671 11,014 5,507 16,522 8,261 24,784

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