2² × 5 × 79 × 223

Prime Factor Structure

Factorization String 2^2 × 5 × 79 × 223

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 752,640

Proper Divisor Sum 400,300

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #352333 ← → #352349

1 2 4 5 10 20 79 158 223 316 395 446 790 892 1,115 1,580 2,230 4,460 17,617 35,234 70,468 88,085 176,170 352,340

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

352,340 176,170 88,085 264,256 132,128 66,064 33,032 16,516 8,258 4,129 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295 84,886 42,443 127,330 63,665 190,996 95,498 47,749 143,248 71,624 35,812 17,906 8,953 26,860 13,430

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