2² × 5 × 23869

Prime Factor Structure

Factorization String 2^2 × 5 × 23869

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,002,540

Proper Divisor Sum 525,160

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #477361 ← → #477383

1 2 4 5 10 20 23,869 47,738 95,476 119,345 238,690 477,380

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

477,380 238,690 119,345 358,036 179,018 89,509 268,528 134,264 67,132 33,566 16,783 50,350 25,175 75,526 37,763 113,290 56,645 169,936 84,968 42,484 21,242 10,621 31,864 15,932 7,966 3,983 11,950 5,975 17,926 8,963 26,890 13,445 40,336 20,168 10,084 5,042 2,521 7,564 3,782 1,891 5,674 2,837 8,512 4,256 2,128 1,064 532 266 133 400 200 100 50 25 76 38 19 58 29 88

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