53 × 61 × 109

Prime Factor Structure

Factorization String 53 × 61 × 109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 368,280

Proper Divisor Sum 15,883

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #352381 ← → #352399

1 53 61 109 3,233 5,777 6,649 352,397

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

352,397 1,057,192 528,596 264,298 132,149 396,448 198,224 99,112 49,556 24,778 12,389 37,168 18,584 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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