3² × 76777

Prime Factor Structure

Factorization String 3^2 × 76777

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 998,114

Proper Divisor Sum 307,121

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #690953 ← → #690997

1 3 9 76,777 230,331 690,993

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

690,993 2,072,980 1,036,490 518,245 1,554,736 777,368 388,684 194,342 97,171 291,514 145,757 437,272 218,636 109,318 54,659 163,978 81,989 245,968 122,984 61,492 30,746 15,373 46,120 23,060 11,530 5,765 17,296 8,648 4,324 2,162 1,081 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436 218 109 328 164 82 41 124

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