3² × 43 × 199

Prime Factor Structure

Factorization String 3^2 × 43 × 199

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 114,400

Proper Divisor Sum 37,387

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #77003 ← → #77017

1 3 9 43 129 199 387 597 1,791 8,557 25,671 77,013

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

77,013 231,040 115,520 57,760 28,880 14,440 7,220 3,610 1,805 5,416 2,708 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205 616 308 154 77 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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