242,525

5² × 89 × 109

Prime Factor Structure

Factorization String 5^2 × 89 × 109

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 306,900

Proper Divisor Sum 64,375

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #242521 ← → #242533

1 5 25 89 109 445 545 2,225 2,725 9,701 48,505 242,525

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

242,525 727,576 363,788 181,894 90,947 272,842 136,421 409,264 204,632 102,316 51,158 25,579 76,738 38,369 115,108 57,554 28,777 86,332 43,166 21,583 64,750 32,375 97,126 48,563 145,690 72,845 218,536 109,268 54,634 27,317 81,952 40,976 20,488 10,244 5,122 2,561 7,684 3,842 1,921 5,764 2,882 1,441 4,324 2,162 1,081 3,244 1,622 811 2,434 1,217 3,652 1,826 913 2,740 1,370 685 2,056 1,028 514 257

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