697,984

2⁷ × 7 × 19 × 41

Prime Factor Structure

Factorization String 2^7 × 7 × 19 × 41

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 64

Divisor Sum (σ) 1,713,600

Proper Divisor Sum 1,015,616

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #697979 ← → #697993

1 2 4 7 8 14 16 19 28 32 38 41 56 64 76 82 112 128 133 152 164 224 266 287 304 328 448 532 574 608 656 779 896 1,064 1,148 1,216 1,312 1,558 2,128 2,296 2,432 2,624 3,116 4,256 4,592 5,248 5,453 6,232 8,512 9,184 10,906 12,464 17,024 18,368 21,812 24,928 36,736 43,624 49,856 87,248

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

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