396,825

3 × 5² × 11 × 13 × 37

Prime Factor Structure

Factorization String 3 × 5^2 × 11 × 13 × 37

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Total Divisors 48

Divisor Sum (σ) 791,616

Proper Divisor Sum 394,791

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #396733 ← → #396833

1 3 5 11 13 15 25 33 37 39 55 65 75 111 143 165 185 195 275 325 407 429 481 555 715 825 925 975 1,221 1,443 2,035 2,145 2,405 2,775 3,575 5,291 6,105 7,215 10,175 10,725 12,025 15,873 26,455 30,525 36,075 79,365 132,275 396,825

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

396,825 1,190,476 595,238 297,619 892,858 446,429 1,339,288 669,644 334,822 167,411 502,234 251,117 753,352 376,676 188,338 94,169 282,508 141,254 70,627 211,882 105,941 317,824 158,912 79,456 39,728 19,864 9,932 4,966 2,483 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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