611,625

3 × 5³ × 7 × 233

611,625 is odd and not a perfect square. Its factorization is 3 × 5^3 × 7 × 233 and its 32 divisors sum to 1,168,128.

Prime Factor Structure

Factorization String 3 × 5^3 × 7 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 32

Divisor Sum (σ) 1,168,128

Proper Divisor Sum 556,503

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #611621 ← → #611641

1 3 5 7 15 21 25 35 75 105 125 175 233 375 525 699 875 1,165 1,631 2,625 3,495 4,893 5,825 8,155 17,475 24,465 29,125 40,775 87,375 122,325 203,875 611,625

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

611,625 1,834,876 917,438 458,719 1,376,158 688,079 2,064,238 1,032,119 3,096,358 1,548,179 4,644,538 2,322,269 6,966,808 3,483,404 1,741,702 870,851 2,612,554 1,306,277 3,918,832 1,959,416 979,708 489,854 244,927 734,782 367,391 1,102,174 551,087 1,653,262 826,631 2,479,894 1,239,947 3,719,842 1,859,921 5,579,764 2,789,882 1,394,941 4,184,824 2,092,412 1,046,206 523,103 1,569,310 784,655 2,353,966 1,176,983 3,530,950 1,765,475 5,296,426 2,648,213 7,944,640 3,972,320 1,986,160 993,080 496,540 248,270 124,135 372,406 186,203 558,610 279,305 837,916

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