2² × 19 × 31 × 191

Prime Factor Structure

Factorization String 2^2 × 19 × 31 × 191

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 860,160

Proper Divisor Sum 410,164

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #449989 ← → #450001

1 2 4 19 31 38 62 76 124 191 382 589 764 1,178 2,356 3,629 5,921 7,258 11,842 14,516 23,684 112,499 224,998 449,996

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

449,996 224,998 112,499 337,498 168,749 506,248 253,124 126,562 63,281 189,844 94,922 47,461 142,384 71,192 35,596 17,798 8,899 26,698 13,349 40,048 20,024 10,012 5,006 2,503 7,510 3,755 11,266 5,633 16,900 8,450 4,225 12,676 6,338 3,169 9,508 4,754 2,377 7,132 3,566 1,783 5,350 2,675 8,026 4,013 12,040 6,020 3,010 1,505 4,516 2,258 1,129 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861

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