2² × 389 × 449

Prime Factor Structure

Factorization String 2^2 × 389 × 449

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,228,500

Proper Divisor Sum 529,856

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #698641 ← → #698653

1 2 4 389 449 778 898 1,556 1,796 174,661 349,322 698,644

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

698,644 349,322 174,661 523,984 261,992 130,996 65,498 32,749 98,248 49,124 24,562 12,281 36,844 18,422 9,211 27,634 13,817 41,452 20,726 10,363 31,090 15,545 46,636 23,318 11,659 34,978 17,489 52,468 26,234 13,117 39,352 19,676 9,838 4,919 14,758 7,379 22,138 11,069 33,208 16,604 8,302 4,151 12,454 6,227 18,682 9,341 28,024 14,012 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608

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