2² × 5 × 7 × 19 × 281

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 19 × 281

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,895,040

Proper Divisor Sum 1,147,580

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #747457 ← → #747463

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

747,460 373,730 186,865 560,596 280,298 140,149 420,448 210,224 105,112 52,556 26,278 13,139 39,418 19,709 59,128 29,564 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750

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